Sequence.Reducer<TSource, TDest> Delegate
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A delegate that defines the function passed to the Reduce<TSource, TDest>(IEnumerable<TSource>, TDest, Sequence.Reducer<TSource, TDest>) methods.
Namespace: Microsoft.Practices.ObjectBuilder2
Assembly: Microsoft.Practices.ObjectBuilder2 (in Microsoft.Practices.ObjectBuilder2.dll)
Syntax
'Declaration
Public Delegate Function Reducer(Of TSource, TDest) ( _
currentItem As TSource, _
accumulator As TDest _
) As TDest
public delegate TDest Reducer<TSource, TDest>(
TSource currentItem,
TDest accumulator
)
generic<typename TSource, typename TDest>
public delegate TDest Reducer(
TSource currentItem,
TDest accumulator
)
JScript does not support generic types or methods.
Parameters
- currentItem
Type: TSource
Current item to process.
- accumulator
Type: TDest
Current value of the accumulator.
Type Parameters
- TSource
Type of item being reduced. - TDest
Type of the accumulator object.