PostSharp 6.4 / / Post­Sharp Documentation / API Reference / Post­Sharp.​Reflection Namespace / Custom­Reflection­Binder Class / Custom­Reflection­Binder Methods / Custom­Reflection­Binder.​Select­Method Method

CustomReflectionBinder.SelectMethod Method

Selects a method from the given set of methods, based on the argument type.

Namespace:  PostSharp.Reflection
Assembly:  PostSharp (in PostSharp.dll) Version: 6.4.11.0 (6.4.11.0)
Syntax
C#
public override MethodBase SelectMethod(
	BindingFlags bindingFlags,
	MethodBase[] match,
	Type[] types,
	ParameterModifier[] modifiers
)

Parameters

bindingFlags
Type: System.Reflection.BindingFlags
match
Type: System.Reflection.MethodBase[]
The set of methods that are candidates for matching. For example, when a Binder object is used by InvokeMember(), this parameter specifies the set of methods that reflection has determined to be possible matches, typically because they have the correct member name. The default implementation provided by DefaultBinder changes the order of this array.
types
Type: System.Type[]
The parameter types used to locate a matching method.
modifiers
Type: System.Reflection.ParameterModifier[]
An array of parameter modifiers that enable binding to work with parameter signatures in which the types have been modified.

Return Value

Type: MethodBase
The matching method, if found; otherwise, null.
Exceptions
ExceptionCondition
AmbiguousMatchExceptionFor the default binder, match contains multiple methods that are equally good matches for the parameter types described by types. For example, the array in types contains a Type object for MyClass and the array in match contains a method that takes a base class of MyClass and a method that takes an interface that MyClass implements.
ArgumentExceptionFor the default binder, match is null or an empty array.-or-An element of types derives from Type, but is not of type RuntimeType.
See Also