System.Linq.Expressions.Expression< TDelegate > Class Template Reference

Classes
class	BinaryExpressionProxy
class	BlockExpressionProxy
class	CatchBlockProxy
class	ConditionalExpressionProxy
class	ConstantExpressionProxy
class	DebugInfoExpressionProxy
class	DefaultExpressionProxy
class	ExtensionInfo
class	GotoExpressionProxy
class	IndexExpressionProxy
class	InvocationExpressionProxy
class	LabelExpressionProxy
class	LambdaExpressionProxy
class	ListInitExpressionProxy
class	LoopExpressionProxy
class	MemberExpressionProxy
class	MemberInitExpressionProxy
class	MethodCallExpressionProxy
class	NewArrayExpressionProxy
class	NewExpressionProxy
class	ParameterExpressionProxy
class	RuntimeVariablesExpressionProxy
class	SwitchCaseProxy
class	SwitchExpressionProxy
class	TryExpressionProxy
class	TypeBinaryExpressionProxy
class	UnaryExpressionProxy

Public Member Functions
virtual Expression	Reduce ()
Expression	ReduceAndCheck ()
Expression	ReduceExtensions ()
override string	ToString ()
new TDelegate	Compile ()
new TDelegate	Compile (bool preferInterpretation)
Expression< TDelegate >	Update (Expression body, IEnumerable< ParameterExpression >? parameters)
new TDelegate	Compile (DebugInfoGenerator debugInfoGenerator)

Static Public Member Functions
static BinaryExpression	Assign (Expression left, Expression right)
static BinaryExpression	MakeBinary (ExpressionType binaryType, Expression left, Expression right)
static BinaryExpression	MakeBinary (ExpressionType binaryType, Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	MakeBinary (ExpressionType binaryType, Expression left, Expression right, bool liftToNull, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	Equal (Expression left, Expression right)
static BinaryExpression	Equal (Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	ReferenceEqual (Expression left, Expression right)
static BinaryExpression	NotEqual (Expression left, Expression right)
static BinaryExpression	NotEqual (Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	ReferenceNotEqual (Expression left, Expression right)
static BinaryExpression	GreaterThan (Expression left, Expression right)
static BinaryExpression	GreaterThan (Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	LessThan (Expression left, Expression right)
static BinaryExpression	LessThan (Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	GreaterThanOrEqual (Expression left, Expression right)
static BinaryExpression	GreaterThanOrEqual (Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	LessThanOrEqual (Expression left, Expression right)
static BinaryExpression	LessThanOrEqual (Expression left, Expression right, bool liftToNull, MethodInfo? method)
static BinaryExpression	AndAlso (Expression left, Expression right)
static BinaryExpression	AndAlso (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	OrElse (Expression left, Expression right)
static BinaryExpression	OrElse (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	Coalesce (Expression left, Expression right)
static BinaryExpression	Coalesce (Expression left, Expression right, LambdaExpression? conversion)
static BinaryExpression	Add (Expression left, Expression right)
static BinaryExpression	Add (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	AddAssign (Expression left, Expression right)
static BinaryExpression	AddAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	AddAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	AddAssignChecked (Expression left, Expression right)
static BinaryExpression	AddAssignChecked (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	AddAssignChecked (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	AddChecked (Expression left, Expression right)
static BinaryExpression	AddChecked (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	Subtract (Expression left, Expression right)
static BinaryExpression	Subtract (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	SubtractAssign (Expression left, Expression right)
static BinaryExpression	SubtractAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	SubtractAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	SubtractAssignChecked (Expression left, Expression right)
static BinaryExpression	SubtractAssignChecked (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	SubtractAssignChecked (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	SubtractChecked (Expression left, Expression right)
static BinaryExpression	SubtractChecked (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	Divide (Expression left, Expression right)
static BinaryExpression	Divide (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	DivideAssign (Expression left, Expression right)
static BinaryExpression	DivideAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	DivideAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	Modulo (Expression left, Expression right)
static BinaryExpression	Modulo (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	ModuloAssign (Expression left, Expression right)
static BinaryExpression	ModuloAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	ModuloAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	Multiply (Expression left, Expression right)
static BinaryExpression	Multiply (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	MultiplyAssign (Expression left, Expression right)
static BinaryExpression	MultiplyAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	MultiplyAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	MultiplyAssignChecked (Expression left, Expression right)
static BinaryExpression	MultiplyAssignChecked (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	MultiplyAssignChecked (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	MultiplyChecked (Expression left, Expression right)
static BinaryExpression	MultiplyChecked (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	LeftShift (Expression left, Expression right)
static BinaryExpression	LeftShift (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	LeftShiftAssign (Expression left, Expression right)
static BinaryExpression	LeftShiftAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	LeftShiftAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	RightShift (Expression left, Expression right)
static BinaryExpression	RightShift (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	RightShiftAssign (Expression left, Expression right)
static BinaryExpression	RightShiftAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	RightShiftAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	And (Expression left, Expression right)
static BinaryExpression	And (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	AndAssign (Expression left, Expression right)
static BinaryExpression	AndAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	AndAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	Or (Expression left, Expression right)
static BinaryExpression	Or (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	OrAssign (Expression left, Expression right)
static BinaryExpression	OrAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	OrAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	ExclusiveOr (Expression left, Expression right)
static BinaryExpression	ExclusiveOr (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	ExclusiveOrAssign (Expression left, Expression right)
static BinaryExpression	ExclusiveOrAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	ExclusiveOrAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	Power (Expression left, Expression right)
static BinaryExpression	Power (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	PowerAssign (Expression left, Expression right)
static BinaryExpression	PowerAssign (Expression left, Expression right, MethodInfo? method)
static BinaryExpression	PowerAssign (Expression left, Expression right, MethodInfo? method, LambdaExpression? conversion)
static BinaryExpression	ArrayIndex (Expression array, Expression index)
static BlockExpression	Block (Expression arg0, Expression arg1)
static BlockExpression	Block (Expression arg0, Expression arg1, Expression arg2)
static BlockExpression	Block (Expression arg0, Expression arg1, Expression arg2, Expression arg3)
static BlockExpression	Block (Expression arg0, Expression arg1, Expression arg2, Expression arg3, Expression arg4)
static BlockExpression	Block (params Expression[] expressions)
static BlockExpression	Block (IEnumerable< Expression > expressions)
static BlockExpression	Block (Type type, params Expression[] expressions)
static BlockExpression	Block (Type type, IEnumerable< Expression > expressions)
static BlockExpression	Block (IEnumerable< ParameterExpression >? variables, params Expression[] expressions)
static BlockExpression	Block (Type type, IEnumerable< ParameterExpression >? variables, params Expression[] expressions)
static BlockExpression	Block (IEnumerable< ParameterExpression >? variables, IEnumerable< Expression > expressions)
static BlockExpression	Block (Type type, IEnumerable< ParameterExpression >? variables, IEnumerable< Expression > expressions)
static CatchBlock	Catch (Type type, Expression body)
static CatchBlock	Catch (ParameterExpression variable, Expression body)
static CatchBlock	Catch (Type type, Expression body, Expression? filter)
static CatchBlock	Catch (ParameterExpression variable, Expression body, Expression? filter)
static CatchBlock	MakeCatchBlock (Type type, ParameterExpression? variable, Expression body, Expression? filter)
static ConditionalExpression	Condition (Expression test, Expression ifTrue, Expression ifFalse)
static ConditionalExpression	Condition (Expression test, Expression ifTrue, Expression ifFalse, Type type)
static ConditionalExpression	IfThen (Expression test, Expression ifTrue)
static ConditionalExpression	IfThenElse (Expression test, Expression ifTrue, Expression ifFalse)
static ConstantExpression	Constant (object? value)
static ConstantExpression	Constant (object? value, Type type)
static DebugInfoExpression	DebugInfo (SymbolDocumentInfo document, int startLine, int startColumn, int endLine, int endColumn)
static DebugInfoExpression	ClearDebugInfo (SymbolDocumentInfo document)
static DefaultExpression	Empty ()
static DefaultExpression	Default (Type type)
static ElementInit	ElementInit (MethodInfo addMethod, params Expression[] arguments)
static ElementInit	ElementInit (MethodInfo addMethod, IEnumerable< Expression > arguments)
static DynamicExpression	Dynamic (CallSiteBinder binder, Type returnType, IEnumerable< Expression > arguments)
static DynamicExpression	Dynamic (CallSiteBinder binder, Type returnType, Expression arg0)
static DynamicExpression	Dynamic (CallSiteBinder binder, Type returnType, Expression arg0, Expression arg1)
static DynamicExpression	Dynamic (CallSiteBinder binder, Type returnType, Expression arg0, Expression arg1, Expression arg2)
static DynamicExpression	Dynamic (CallSiteBinder binder, Type returnType, Expression arg0, Expression arg1, Expression arg2, Expression arg3)
static DynamicExpression	Dynamic (CallSiteBinder binder, Type returnType, params Expression[] arguments)
static DynamicExpression	MakeDynamic (Type delegateType, CallSiteBinder binder, IEnumerable< Expression >? arguments)
static DynamicExpression	MakeDynamic (Type delegateType, CallSiteBinder binder, Expression arg0)
static DynamicExpression	MakeDynamic (Type delegateType, CallSiteBinder binder, Expression arg0, Expression arg1)
static DynamicExpression	MakeDynamic (Type delegateType, CallSiteBinder binder, Expression arg0, Expression arg1, Expression arg2)
static DynamicExpression	MakeDynamic (Type delegateType, CallSiteBinder binder, Expression arg0, Expression arg1, Expression arg2, Expression arg3)
static DynamicExpression	MakeDynamic (Type delegateType, CallSiteBinder binder, params Expression[]? arguments)
static GotoExpression	Break (LabelTarget target)
static GotoExpression	Break (LabelTarget target, Expression? value)
static GotoExpression	Break (LabelTarget target, Type type)
static GotoExpression	Break (LabelTarget target, Expression? value, Type type)
static GotoExpression	Continue (LabelTarget target)
static GotoExpression	Continue (LabelTarget target, Type type)
static GotoExpression	Return (LabelTarget target)
static GotoExpression	Return (LabelTarget target, Type type)
static GotoExpression	Return (LabelTarget target, Expression? value)
static GotoExpression	Return (LabelTarget target, Expression? value, Type type)
static GotoExpression	Goto (LabelTarget target)
static GotoExpression	Goto (LabelTarget target, Type type)
static GotoExpression	Goto (LabelTarget target, Expression? value)
static GotoExpression	Goto (LabelTarget target, Expression? value, Type type)
static GotoExpression	MakeGoto (GotoExpressionKind kind, LabelTarget target, Expression? value, Type type)
static IndexExpression	MakeIndex (Expression instance, PropertyInfo? indexer, IEnumerable< Expression >? arguments)
static IndexExpression	ArrayAccess (Expression array, params Expression[]? indexes)
static IndexExpression	ArrayAccess (Expression array, IEnumerable< Expression >? indexes)
static IndexExpression	Property (Expression instance, string propertyName, params Expression[]? arguments)
static IndexExpression	Property (Expression? instance, PropertyInfo indexer, params Expression[]? arguments)
static IndexExpression	Property (Expression? instance, PropertyInfo indexer, IEnumerable< Expression >? arguments)
static InvocationExpression	Invoke (Expression expression, params Expression[]? arguments)
static InvocationExpression	Invoke (Expression expression, IEnumerable< Expression >? arguments)
static LabelExpression	Label (LabelTarget target)
static LabelExpression	Label (LabelTarget target, Expression? defaultValue)
static LabelTarget	Label ()
static LabelTarget	Label (string? name)
static LabelTarget	Label (Type type)
static LabelTarget	Label (Type type, string? name)
static Expression< TDelegate >	Lambda< TDelegate > (Expression body, params ParameterExpression[]? parameters)
static Expression< TDelegate >	Lambda< TDelegate > (Expression body, bool tailCall, params ParameterExpression[]? parameters)
static Expression< TDelegate >	Lambda< TDelegate > (Expression body, IEnumerable< ParameterExpression >? parameters)
static Expression< TDelegate >	Lambda< TDelegate > (Expression body, bool tailCall, IEnumerable< ParameterExpression >? parameters)
static Expression< TDelegate >	Lambda< TDelegate > (Expression body, string? name, IEnumerable< ParameterExpression >? parameters)
static Expression< TDelegate >	Lambda< TDelegate > (Expression body, string? name, bool tailCall, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Expression body, params ParameterExpression[]? parameters)
static LambdaExpression	Lambda (Expression body, bool tailCall, params ParameterExpression[]? parameters)
static LambdaExpression	Lambda (Expression body, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Expression body, bool tailCall, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Type delegateType, Expression body, params ParameterExpression[]? parameters)
static LambdaExpression	Lambda (Type delegateType, Expression body, bool tailCall, params ParameterExpression[]? parameters)
static LambdaExpression	Lambda (Type delegateType, Expression body, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Type delegateType, Expression body, bool tailCall, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Expression body, string? name, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Expression body, string? name, bool tailCall, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Type delegateType, Expression body, string? name, IEnumerable< ParameterExpression >? parameters)
static LambdaExpression	Lambda (Type delegateType, Expression body, string? name, bool tailCall, IEnumerable< ParameterExpression >? parameters)
static Type	GetFuncType (params Type[]? typeArgs)
static bool	TryGetFuncType (Type[] typeArgs, [NotNullWhen(true)] out Type? funcType)
static Type	GetActionType (params Type[]? typeArgs)
static bool	TryGetActionType (Type[] typeArgs, [NotNullWhen(true)] out Type? actionType)
static Type	GetDelegateType (params Type[] typeArgs)
static ListInitExpression	ListInit (NewExpression newExpression, params Expression[] initializers)
static ListInitExpression	ListInit (NewExpression newExpression, IEnumerable< Expression > initializers)
static ListInitExpression	ListInit (NewExpression newExpression, MethodInfo? addMethod, params Expression[] initializers)
static ListInitExpression	ListInit (NewExpression newExpression, MethodInfo? addMethod, IEnumerable< Expression > initializers)
static ListInitExpression	ListInit (NewExpression newExpression, params ElementInit[] initializers)
static ListInitExpression	ListInit (NewExpression newExpression, IEnumerable< ElementInit > initializers)
static LoopExpression	Loop (Expression body)
static LoopExpression	Loop (Expression body, LabelTarget? @break)
static LoopExpression	Loop (Expression body, LabelTarget? @break, LabelTarget? @continue)
static MemberAssignment	Bind (MemberInfo member, Expression expression)
static MemberAssignment	Bind (MethodInfo propertyAccessor, Expression expression)
static MemberExpression	Field (Expression? expression, FieldInfo field)
static MemberExpression	Field (Expression expression, string fieldName)
static MemberExpression	Field (Expression? expression, [DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields|DynamicallyAccessedMemberTypes.NonPublicFields)] Type type, string fieldName)
static MemberExpression	Property (Expression expression, string propertyName)
static MemberExpression	Property (Expression? expression, [DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties|DynamicallyAccessedMemberTypes.NonPublicProperties)] Type type, string propertyName)
static MemberExpression	Property (Expression? expression, PropertyInfo property)
static MemberExpression	Property (Expression? expression, MethodInfo propertyAccessor)
static MemberExpression	PropertyOrField (Expression expression, string propertyOrFieldName)
static MemberExpression	MakeMemberAccess (Expression? expression, MemberInfo member)
static MemberInitExpression	MemberInit (NewExpression newExpression, params MemberBinding[] bindings)
static MemberInitExpression	MemberInit (NewExpression newExpression, IEnumerable< MemberBinding > bindings)
static MemberListBinding	ListBind (MemberInfo member, params ElementInit[] initializers)
static MemberListBinding	ListBind (MemberInfo member, IEnumerable< ElementInit > initializers)
static MemberListBinding	ListBind (MethodInfo propertyAccessor, params ElementInit[] initializers)
static MemberListBinding	ListBind (MethodInfo propertyAccessor, IEnumerable< ElementInit > initializers)
static MemberMemberBinding	MemberBind (MemberInfo member, params MemberBinding[] bindings)
static MemberMemberBinding	MemberBind (MemberInfo member, IEnumerable< MemberBinding > bindings)
static MemberMemberBinding	MemberBind (MethodInfo propertyAccessor, params MemberBinding[] bindings)
static MemberMemberBinding	MemberBind (MethodInfo propertyAccessor, IEnumerable< MemberBinding > bindings)
static MethodCallExpression	Call (MethodInfo method, Expression arg0)
static MethodCallExpression	Call (MethodInfo method, Expression arg0, Expression arg1)
static MethodCallExpression	Call (MethodInfo method, Expression arg0, Expression arg1, Expression arg2)
static MethodCallExpression	Call (MethodInfo method, Expression arg0, Expression arg1, Expression arg2, Expression arg3)
static MethodCallExpression	Call (MethodInfo method, Expression arg0, Expression arg1, Expression arg2, Expression arg3, Expression arg4)
static MethodCallExpression	Call (MethodInfo method, params Expression[]? arguments)
static MethodCallExpression	Call (MethodInfo method, IEnumerable< Expression >? arguments)
static MethodCallExpression	Call (Expression? instance, MethodInfo method)
static MethodCallExpression	Call (Expression? instance, MethodInfo method, params Expression[]? arguments)
static MethodCallExpression	Call (Expression? instance, MethodInfo method, Expression arg0, Expression arg1)
static MethodCallExpression	Call (Expression? instance, MethodInfo method, Expression arg0, Expression arg1, Expression arg2)
static MethodCallExpression	Call (Expression instance, string methodName, Type[]? typeArguments, params Expression[]? arguments)
static MethodCallExpression	Call ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicMethods|DynamicallyAccessedMemberTypes.NonPublicMethods)] Type type, string methodName, Type[]? typeArguments, params Expression[]? arguments)
static MethodCallExpression	Call (Expression? instance, MethodInfo method, IEnumerable< Expression >? arguments)
static MethodCallExpression	ArrayIndex (Expression array, params Expression[] indexes)
static MethodCallExpression	ArrayIndex (Expression array, IEnumerable< Expression > indexes)
static NewArrayExpression	NewArrayInit (Type type, params Expression[] initializers)
static NewArrayExpression	NewArrayInit (Type type, IEnumerable< Expression > initializers)
static NewArrayExpression	NewArrayBounds (Type type, params Expression[] bounds)
static NewArrayExpression	NewArrayBounds (Type type, IEnumerable< Expression > bounds)
static NewExpression	New (ConstructorInfo constructor)
static NewExpression	New (ConstructorInfo constructor, params Expression[]? arguments)
static NewExpression	New (ConstructorInfo constructor, IEnumerable< Expression >? arguments)
static NewExpression	New (ConstructorInfo constructor, IEnumerable< Expression >? arguments, IEnumerable< MemberInfo >? members)
static NewExpression	New (ConstructorInfo constructor, IEnumerable< Expression >? arguments, params MemberInfo[]? members)
static NewExpression	New ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicConstructors|DynamicallyAccessedMemberTypes.NonPublicConstructors)] Type type)
static ParameterExpression	Parameter (Type type)
static ParameterExpression	Variable (Type type)
static ParameterExpression	Parameter (Type type, string? name)
static ParameterExpression	Variable (Type type, string? name)
static RuntimeVariablesExpression	RuntimeVariables (params ParameterExpression[] variables)
static RuntimeVariablesExpression	RuntimeVariables (IEnumerable< ParameterExpression > variables)
static SwitchCase	SwitchCase (Expression body, params Expression[] testValues)
static SwitchCase	SwitchCase (Expression body, IEnumerable< Expression > testValues)
static SwitchExpression	Switch (Expression switchValue, params SwitchCase[]? cases)
static SwitchExpression	Switch (Expression switchValue, Expression? defaultBody, params SwitchCase[]? cases)
static SwitchExpression	Switch (Expression switchValue, Expression? defaultBody, MethodInfo? comparison, params SwitchCase[]? cases)
static SwitchExpression	Switch (Type? type, Expression switchValue, Expression? defaultBody, MethodInfo? comparison, params SwitchCase[]? cases)
static SwitchExpression	Switch (Expression switchValue, Expression? defaultBody, MethodInfo? comparison, IEnumerable< SwitchCase >? cases)
static SwitchExpression	Switch (Type? type, Expression switchValue, Expression? defaultBody, MethodInfo? comparison, IEnumerable< SwitchCase >? cases)
static SymbolDocumentInfo	SymbolDocument (string fileName)
static SymbolDocumentInfo	SymbolDocument (string fileName, Guid language)
static SymbolDocumentInfo	SymbolDocument (string fileName, Guid language, Guid languageVendor)
static SymbolDocumentInfo	SymbolDocument (string fileName, Guid language, Guid languageVendor, Guid documentType)
static TryExpression	TryFault (Expression body, Expression? fault)
static TryExpression	TryFinally (Expression body, Expression? @finally)
static TryExpression	TryCatch (Expression body, params CatchBlock[]? handlers)
static TryExpression	TryCatchFinally (Expression body, Expression? @finally, params CatchBlock[]? handlers)
static TryExpression	MakeTry (Type? type, Expression body, Expression? @finally, Expression? fault, IEnumerable< CatchBlock >? handlers)
static TypeBinaryExpression	TypeIs (Expression expression, Type type)
static TypeBinaryExpression	TypeEqual (Expression expression, Type type)
static UnaryExpression	MakeUnary (ExpressionType unaryType, Expression operand, Type type)
static UnaryExpression	MakeUnary (ExpressionType unaryType, Expression operand, Type type, MethodInfo? method)
static UnaryExpression	Negate (Expression expression)
static UnaryExpression	Negate (Expression expression, MethodInfo? method)
static UnaryExpression	UnaryPlus (Expression expression)
static UnaryExpression	UnaryPlus (Expression expression, MethodInfo? method)
static UnaryExpression	NegateChecked (Expression expression)
static UnaryExpression	NegateChecked (Expression expression, MethodInfo? method)
static UnaryExpression	Not (Expression expression)
static UnaryExpression	Not (Expression expression, MethodInfo? method)
static UnaryExpression	IsFalse (Expression expression)
static UnaryExpression	IsFalse (Expression expression, MethodInfo? method)
static UnaryExpression	IsTrue (Expression expression)
static UnaryExpression	IsTrue (Expression expression, MethodInfo? method)
static UnaryExpression	OnesComplement (Expression expression)
static UnaryExpression	OnesComplement (Expression expression, MethodInfo? method)
static UnaryExpression	TypeAs (Expression expression, Type type)
static UnaryExpression	Unbox (Expression expression, Type type)
static UnaryExpression	Convert (Expression expression, Type type)
static UnaryExpression	Convert (Expression expression, Type type, MethodInfo? method)
static UnaryExpression	ConvertChecked (Expression expression, Type type)
static UnaryExpression	ConvertChecked (Expression expression, Type type, MethodInfo? method)
static UnaryExpression	ArrayLength (Expression array)
static UnaryExpression	Quote (Expression expression)
static UnaryExpression	Rethrow ()
static UnaryExpression	Rethrow (Type type)
static UnaryExpression	Throw (Expression? value)
static UnaryExpression	Throw (Expression? value, Type type)
static UnaryExpression	Increment (Expression expression)
static UnaryExpression	Increment (Expression expression, MethodInfo? method)
static UnaryExpression	Decrement (Expression expression)
static UnaryExpression	Decrement (Expression expression, MethodInfo? method)
static UnaryExpression	PreIncrementAssign (Expression expression)
static UnaryExpression	PreIncrementAssign (Expression expression, MethodInfo? method)
static UnaryExpression	PreDecrementAssign (Expression expression)
static UnaryExpression	PreDecrementAssign (Expression expression, MethodInfo? method)
static UnaryExpression	PostIncrementAssign (Expression expression)
static UnaryExpression	PostIncrementAssign (Expression expression, MethodInfo? method)
static UnaryExpression	PostDecrementAssign (Expression expression)
static UnaryExpression	PostDecrementAssign (Expression expression, MethodInfo? method)

Protected Member Functions
	Expression (ExpressionType nodeType, Type type)
	Expression ()

Package Functions
virtual Expression	VisitChildren (ExpressionVisitor visitor)
virtual Expression	Accept (ExpressionVisitor visitor)
	Expression (Expression body)
virtual bool	SameParameters (ICollection< ParameterExpression > parameters)
virtual Expression< TDelegate >	Rewrite (Expression body, ParameterExpression[] parameters)
override Expression	Accept (ExpressionVisitor visitor)
override LambdaExpression	Accept (StackSpiller spiller)
virtual ReadOnlyCollection< ParameterExpression >	GetOrMakeParameters ()
virtual ParameterExpression	GetParameter (int index)

Static Package Functions
static bool	ParameterIsAssignable (ParameterInfo pi, Type argType)
static void	ValidateVariables (ReadOnlyCollection< ParameterExpression > varList, string collectionName)
static InvocationExpression	Invoke (Expression expression)
static InvocationExpression	Invoke (Expression expression, Expression arg0)
static InvocationExpression	Invoke (Expression expression, Expression arg0, Expression arg1)
static InvocationExpression	Invoke (Expression expression, Expression arg0, Expression arg1, Expression arg2)
static InvocationExpression	Invoke (Expression expression, Expression arg0, Expression arg1, Expression arg2, Expression arg3)
static InvocationExpression	Invoke (Expression expression, Expression arg0, Expression arg1, Expression arg2, Expression arg3, Expression arg4)
static MethodInfo	GetInvokeMethod (Expression expression)
static LambdaExpression	CreateLambda (Type delegateType, Expression body, string name, bool tailCall, ReadOnlyCollection< ParameterExpression > parameters)
static MethodCallExpression	Call (MethodInfo method)
static MethodCallExpression	Call (Expression instance, MethodInfo method, Expression arg0)
static Expression< TDelegate >	Create (Expression body, string name, bool tailCall, IReadOnlyList< ParameterExpression > parameters)
static MethodInfo	GetCompileMethod (Type lambdaExpressionType)

Properties
virtual ExpressionType	NodeType [get]
virtual Type	Type [get]
virtual bool	CanReduce [get]
string	DebugView [get]
override Type	TypeCore [get]
override Type	PublicType [get]
ReadOnlyCollection< ParameterExpression >	Parameters [get]
string?	Name [get]
virtual ? string	NameCore [get]
Expression	Body [get]
Type	ReturnType [get]
bool	TailCall [get]
virtual bool	TailCallCore [get]
int IParameterProvider.	ParameterCount [get]
virtual int	ParameterCount [get]

Private Types
enum	TryGetFuncActionArgsResult { Valid , ArgumentNull , ByRef , PointerOrVoid }

Private Member Functions
ParameterExpression IParameterProvider.	GetParameter (int index)

Static Private Member Functions
static BinaryExpression	GetUserDefinedBinaryOperator (ExpressionType binaryType, string name, Expression left, Expression right, bool liftToNull)
static BinaryExpression	GetMethodBasedBinaryOperator (ExpressionType binaryType, Expression left, Expression right, MethodInfo method, bool liftToNull)
static BinaryExpression	GetMethodBasedAssignOperator (ExpressionType binaryType, Expression left, Expression right, MethodInfo method, LambdaExpression conversion, bool liftToNull)
static BinaryExpression	GetUserDefinedBinaryOperatorOrThrow (ExpressionType binaryType, string name, Expression left, Expression right, bool liftToNull)
static BinaryExpression	GetUserDefinedAssignOperatorOrThrow (ExpressionType binaryType, string name, Expression left, Expression right, LambdaExpression conversion, bool liftToNull)
static MethodInfo	GetUserDefinedBinaryOperator (ExpressionType binaryType, Type leftType, Type rightType, string name)
static bool	IsLiftingConditionalLogicalOperator (Type left, Type right, MethodInfo method, ExpressionType binaryType)
static void	ValidateParamswithOperandsOrThrow (Type paramType, Type operandType, ExpressionType exprType, string name)
static void	ValidateOperator (MethodInfo method)
static void	ValidateMethodInfo (MethodInfo method, string paramName)
static bool	IsNullComparison (Expression left, Expression right)
static bool	IsNullConstant (Expression e)
static void	ValidateUserDefinedConditionalLogicOperator (ExpressionType nodeType, Type left, Type right, MethodInfo method)
static void	VerifyOpTrueFalse (ExpressionType nodeType, Type left, MethodInfo opTrue, string paramName)
static bool	IsValidLiftedConditionalLogicalOperator (Type left, Type right, ParameterInfo[] pms)
static BinaryExpression	GetEqualityComparisonOperator (ExpressionType binaryType, string opName, Expression left, Expression right, bool liftToNull)
static BinaryExpression	GetComparisonOperator (ExpressionType binaryType, string opName, Expression left, Expression right, bool liftToNull)
static Type	ValidateCoalesceArgTypes (Type left, Type right)
static void	ValidateOpAssignConversionLambda (LambdaExpression conversion, Expression left, MethodInfo method, ExpressionType nodeType)
static bool	IsSimpleShift (Type left, Type right)
static Type	GetResultTypeOfShift (Type left, Type right)
static BlockExpression	BlockCore (Type type, ReadOnlyCollection< ParameterExpression > variables, ReadOnlyCollection< Expression > expressions)
static BlockExpression	GetOptimizedBlockExpression (IReadOnlyList< Expression > expressions)
static void	ValidateSpan (int startLine, int startColumn, int endLine, int endColumn)
static void	ValidateElementInitAddMethodInfo (MethodInfo addMethod, string paramName)
static void	RequiresCanRead (IReadOnlyList< Expression > items, string paramName)
static void	RequiresCanWrite (Expression expression, string paramName)
static void	ValidateGoto (LabelTarget target, ref Expression value, string targetParameter, string valueParameter, Type type)
static void	ValidateGotoType (Type expectedType, ref Expression value, string paramName)
static PropertyInfo	FindInstanceProperty ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties|DynamicallyAccessedMemberTypes.NonPublicProperties)] Type type, string propertyName, Expression[] arguments)
static string	GetArgTypesString (Expression[] arguments)
static PropertyInfo	FindProperty ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties|DynamicallyAccessedMemberTypes.NonPublicProperties)] Type type, string propertyName, Expression[] arguments, BindingFlags flags)
static bool	IsCompatible (PropertyInfo pi, Expression[] args)
static IndexExpression	MakeIndexProperty (Expression instance, PropertyInfo indexer, string paramName, ReadOnlyCollection< Expression > argList)
static void	ValidateIndexedProperty (Expression instance, PropertyInfo indexer, string paramName, ref ReadOnlyCollection< Expression > argList)
static void	ValidateAccessor (Expression instance, MethodInfo method, ParameterInfo[] indexes, ref ReadOnlyCollection< Expression > arguments, string paramName)
static void	ValidateAccessorArgumentTypes (MethodInfo method, ParameterInfo[] indexes, ref ReadOnlyCollection< Expression > arguments, string paramName)
static void	ValidateLambdaArgs (Type delegateType, ref Expression body, ReadOnlyCollection< ParameterExpression > parameters, string paramName)
static TryGetFuncActionArgsResult	ValidateTryGetFuncActionArgs (Type[] typeArgs)
static void	ValidateSettableFieldOrPropertyMember (MemberInfo member, out Type memberType)
static PropertyInfo	GetProperty (MethodInfo mi, string paramName, int index=-1)
static bool	CheckMethod (MethodInfo method, MethodInfo propertyMethod)
static void	ValidateListInitArgs (Type listType, ReadOnlyCollection< ElementInit > initializers, string listTypeParamName)
static void	ValidateGettableFieldOrPropertyMember (MemberInfo member, out Type memberType)
static void	ValidateMemberInitArgs (Type type, ReadOnlyCollection< MemberBinding > bindings)
static ParameterInfo[]	ValidateMethodAndGetParameters (Expression instance, MethodInfo method)
static void	ValidateStaticOrInstanceMethod (Expression instance, MethodInfo method)
static void	ValidateCallInstanceType (Type instanceType, MethodInfo method)
static void	ValidateArgumentTypes (MethodBase method, ExpressionType nodeKind, ref ReadOnlyCollection< Expression > arguments, string methodParamName)
static ParameterInfo[]	GetParametersForValidation (MethodBase method, ExpressionType nodeKind)
static void	ValidateArgumentCount (MethodBase method, ExpressionType nodeKind, int count, ParameterInfo[] pis)
static Expression	ValidateOneArgument (MethodBase method, ExpressionType nodeKind, Expression arg, ParameterInfo pi, string methodParamName, string argumentParamName)
static bool	TryQuote (Type parameterType, ref Expression argument)
static MethodInfo	FindMethod ([DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicMethods|DynamicallyAccessedMemberTypes.NonPublicMethods)] Type type, string methodName, Type[] typeArgs, Expression[] args, BindingFlags flags)
static bool	IsCompatible (MethodBase m, Expression[] arguments)
static MethodInfo	ApplyTypeArgs (MethodInfo m, Type[] typeArgs)
static void	ValidateNewArgs (ConstructorInfo constructor, ref ReadOnlyCollection< Expression > arguments, ref ReadOnlyCollection< MemberInfo > members)
static void	ValidateAnonymousTypeMember (ref MemberInfo member, out Type memberType, string paramName, int index)
static void	ValidateConstructor (ConstructorInfo constructor, string paramName)
static void	Validate (Type type, bool allowByRef)
static void	ValidateSwitchCaseType (Expression @case, bool customType, Type resultType, string parameterName)
static void	ValidateTryAndCatchHaveSameType (Type type, Expression tryBody, ReadOnlyCollection< CatchBlock > handlers)
static UnaryExpression	GetUserDefinedUnaryOperatorOrThrow (ExpressionType unaryType, string name, Expression operand)
static UnaryExpression	GetUserDefinedUnaryOperator (ExpressionType unaryType, string name, Expression operand)
static UnaryExpression	GetMethodBasedUnaryOperator (ExpressionType unaryType, Expression operand, MethodInfo method)
static UnaryExpression	GetUserDefinedCoercionOrThrow (ExpressionType coercionType, Expression expression, Type convertToType)
static UnaryExpression	GetUserDefinedCoercion (ExpressionType coercionType, Expression expression, Type convertToType)
static UnaryExpression	GetMethodBasedCoercionOperator (ExpressionType unaryType, Expression operand, Type convertToType, MethodInfo method)
static UnaryExpression	MakeOpAssignUnary (ExpressionType kind, Expression expression, MethodInfo method)

Private Attributes
readonly Expression	_body

Static Private Attributes
static readonly CacheDict< Type, MethodInfo >	s_lambdaDelegateCache = new CacheDict<Type, MethodInfo>(40)
static volatile CacheDict< Type, Func< Expression, string, bool, ReadOnlyCollection< ParameterExpression >, LambdaExpression > >	s_lambdaFactories
static ConditionalWeakTable< Expression, ExtensionInfo >	s_legacyCtorSupportTable
static readonly MethodInfo	s_expressionCompileMethodInfo = typeof(Expression<>).GetMethod("Compile", System.Type.EmptyTypes)

Detailed Description

Definition at line 5483 of file Expression.cs.

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The documentation for this class was generated from the following file:

• source/System.Linq.Expressions/System.Linq.Expressions/Expression.cs