GetPropertyImpl() [1/2]

override PropertyInfo System.RuntimeType.GetPropertyImpl ( string name, BindingFlags bindingAttr, Binder binder, Type returnType, Type[] types, ParameterModifier[] modifiers )

inlineprotected

Definition at line 2447 of file RuntimeType.cs.

    {
        if (name == null)
        {
            throw new ArgumentNullException("name");
        }
        ListBuilder<PropertyInfo> propertyCandidates = GetPropertyCandidates(name, bindingAttr, types, allowPrefixLookup: false);
        if (propertyCandidates.Count == 0)
        {
            return null;
        }
        if (types == null || types.Length == 0)
        {
            if (propertyCandidates.Count == 1)
            {
                PropertyInfo propertyInfo = propertyCandidates[0];
                if ((object)returnType != null && !returnType.IsEquivalentTo(propertyInfo.PropertyType))
                {
                    return null;
                }
                return propertyInfo;
            }
            if ((object)returnType == null)
            {
                throw new AmbiguousMatchException(SR.Arg_AmbiguousMatchException);
            }
        }
        if ((bindingAttr & BindingFlags.ExactBinding) != 0)
        {
            return System.DefaultBinder.ExactPropertyBinding(propertyCandidates.ToArray(), returnType, types, modifiers);
        }
        if (binder == null)
        {
            binder = Type.DefaultBinder;
        }
        return binder.SelectProperty(bindingAttr, propertyCandidates.ToArray(), returnType, types, modifiers);
    }

References System.SR.Arg_AmbiguousMatchException, System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.Type.DefaultBinder, System.DefaultBinder.ExactPropertyBinding(), System.RuntimeType.GetPropertyCandidates(), and System.Reflection.PropertyInfo.PropertyType.