,System.Int32)} ,System.Int32,System.Action{-1})} ,System.Int32,System.Collections.Generic.IEqualityComparer{-0})} ,System.Int32,System.Action{-1},System.Collections.Generic.IEqualityComparer{-0})}

MemoizingMRUCache(Func, int) constructor¶

Defined in

Type: MemoizingMRUCache Namespace: Splat Assembly: Splat.Logging.dll

Applies to

net10.0, net10.0-browserwasm1.0, net10.0-desktop1.0, net9.0, net9.0-browserwasm1.0, net9.0-desktop1.0, net8.0, net8.0-ios17.5, net8.0-maccatalyst17.5, net8.0-macos14.2, net8.0-macos14.5, net8.0-tvos17.2, netstandard2.1, net462, net481, net471

Overloads¶

1. public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize)
2. public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize, Action<TVal> onRelease)
3. public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize, IEqualityComparer<TParam> paramComparer)
4. public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize, Action<TVal>? onRelease, IEqualityComparer<TParam> paramComparer)

1. Overload¶

public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize)

View source

Summary: Initializes a new instance of the MemoizingMRUCache class.

Parameters

Name	Type	Description
`calculationFunc`	Func	The calculation function used to produce values for missing keys.
`maxSize`	int	The maximum number of entries retained in the cache. Must be > 0.

Exceptions

Type	Condition
System.ArgumentNullException	Thrown when `calculationFunc` is `null`.
System.ArgumentOutOfRangeException	Thrown when `maxSize` is less than or equal to zero.

2. Overload¶

public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize, Action<TVal> onRelease)

View source

Summary: Initializes a new instance of the MemoizingMRUCache class.

Parameters

Name	Type	Description
`calculationFunc`	Func	The calculation function used to produce values for missing keys.
`maxSize`	int	The maximum number of entries retained in the cache. Must be > 0.
`onRelease`	Action	Callback invoked when an entry is evicted or invalidated.

Exceptions

Type	Condition
System.ArgumentNullException	Thrown when `calculationFunc` or `onRelease` is `null`.
System.ArgumentOutOfRangeException	Thrown when `maxSize` is less than or equal to zero.

3. Overload¶

public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize, IEqualityComparer<TParam> paramComparer)

View source

Summary: Initializes a new instance of the MemoizingMRUCache class.

Parameters

Name	Type	Description
`calculationFunc`	Func	The calculation function used to produce values for missing keys.
`maxSize`	int	The maximum number of entries retained in the cache. Must be > 0.
`paramComparer`	IEqualityComparer	Equality comparer for keys.

Exceptions

Type	Condition
System.ArgumentNullException	Thrown when `calculationFunc` or `paramComparer` is `null`.
System.ArgumentOutOfRangeException	Thrown when `maxSize` is less than or equal to zero.

4. Overload¶

public MemoizingMRUCache(Func<TParam, object?, TVal> calculationFunc, int maxSize, Action<TVal>? onRelease, IEqualityComparer<TParam> paramComparer)

View source

Summary: Initializes a new instance of the MemoizingMRUCache class.

Parameters

Name	Type	Description
`calculationFunc`	Func	The calculation function used to produce values for missing keys.
`maxSize`	int	The maximum number of entries retained in the cache. Must be > 0.
`onRelease`	Action?	Optional callback invoked when an entry is evicted or invalidated.
`paramComparer`	IEqualityComparer	Equality comparer for keys.

Exceptions

Type	Condition
System.ArgumentNullException	Thrown when `calculationFunc` or `paramComparer` is `null`.
System.ArgumentOutOfRangeException	Thrown when `maxSize` is less than or equal to zero.