PlaceholderExtensionBeforeReplace - метод

Public Overridable Function BeforeReplace ( 
	context As IPlaceholderReplacementContext
) As Task

public:
virtual Task^ BeforeReplace(
	IPlaceholderReplacementContext^ context
)

abstract BeforeReplace : 
        context : IPlaceholderReplacementContext -> Task 
override BeforeReplace : 
        context : IPlaceholderReplacementContext -> Task