ConvertChecked() [2/2]

static UnaryExpression System.Linq.Expressions.Expression< TDelegate >.ConvertChecked ( Expression< TDelegate > expression, Type type, MethodInfo? method )

inlinestaticinherited

Definition at line 5306 of file Expression.cs.

    {
        ExpressionUtils.RequiresCanRead(expression, "expression");
        ContractUtils.RequiresNotNull(type, "type");
        TypeUtils.ValidateType(type, "type");
        if (method == null)
        {
            if (expression.Type.HasIdentityPrimitiveOrNullableConversionTo(type))
            {
                return new UnaryExpression(ExpressionType.ConvertChecked, expression, type, null);
            }
            if (expression.Type.HasReferenceConversionTo(type))
            {
                return new UnaryExpression(ExpressionType.Convert, expression, type, null);
            }
            return GetUserDefinedCoercionOrThrow(ExpressionType.ConvertChecked, expression, type);
        }
        return GetMethodBasedCoercionOperator(ExpressionType.ConvertChecked, expression, type, method);
    }

References System.Linq.Expressions.Expression< TDelegate >.GetMethodBasedCoercionOperator(), System.Linq.Expressions.Expression< TDelegate >.GetUserDefinedCoercionOrThrow(), System.Dynamic.Utils.ExpressionUtils.RequiresCanRead(), System.Dynamic.Utils.ContractUtils.RequiresNotNull(), System.type, and System.Dynamic.Utils.TypeUtils.ValidateType().