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EvaluatorGroupCallAndMemoizeTResult, TParameter1, TParameter2, TParameter3, TParameter4 Method (EvaluatorGroupCallback4TResult, TParameter1, TParameter2, TParameter3, TParameter4, TParameter1, TParameter2, TParameter3, TParameter4)

Optimizes calls to a callback that is expected to be called multiple times so that future calls with the same parameters return a cached result rather than actually invoking the callback again. The first time this method is called with a particular set of parameters, the callback is invoked and the result is stored in the evaluator group. The second and successive times this method is called with the same parameters, the cached result is returned without invoking the callback.

Namespace:  AGI.Foundation
Assembly:  AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 24.1.418.0 (24.1.418.0)
Syntax
public TResult CallAndMemoize<TResult, TParameter1, TParameter2, TParameter3, TParameter4>(
	EvaluatorGroupCallback4<TResult, TParameter1, TParameter2, TParameter3, TParameter4> callback,
	TParameter1 parameter1,
	TParameter2 parameter2,
	TParameter3 parameter3,
	TParameter4 parameter4
)

Parameters

callback
Type: AGI.FoundationEvaluatorGroupCallback4TResult, TParameter1, TParameter2, TParameter3, TParameter4
The method to invoke. This method must not have side-effects.
parameter1
Type: TParameter1
The first parameter to the callback.
parameter2
Type: TParameter2
The second parameter to the callback.
parameter3
Type: TParameter3
The third parameter to the callback.
parameter4
Type: TParameter4
The fourth parameter to the callback.

Type Parameters

TResult
The type of result returned by the method.
TParameter1
The type of the first parameter to the callback.
TParameter2
The type of the second parameter to the callback.
TParameter3
The type of the third parameter to the callback.
TParameter4
The type of the fourth parameter to the callback.

Return Value

Type: TResult
The result of invoking the callback with the specified parameters.
Exceptions
See Also