PeanutButter.Utils.SingleItemCache< T > Class Template Reference

SingleItemCache provides a light, fast, caching wrapper around a function to generate a value with a provided TTL. More...

Inheritance diagram for PeanutButter.Utils.SingleItemCache< T >:

Public Member Functions
	SingleItemCache (Func< T > generator, TimeSpan timeToLive)
	SingleItemCache provides a light, fast, caching wrapper around a function to generate a value with a provided TTL.
	SingleItemCache (Func< T > generator, Func< bool > cacheInvalidator)
	SingleItemCache provides a light, fast, caching wrapper around a function to generate a value with a provided function to test if the cache should be invalidated before the each read.
void	Invalidate ()
	Invalidates the cache such that the next call will definitely regenerate the value.

Properties
T	Value [get]
	The value for the generator, or a cached value, if available and still fresh enough.
Func< T >	Generator [get]
	Expose the generator (might be useful for testing purposes)
TimeSpan	TimeToLive [get]
	Expose the provided TimeToLive (might be useful for testing purposes)
Func< bool >	CacheInvalidator [get]
	When provided via the alternative constructor.

Detailed Description

SingleItemCache provides a light, fast, caching wrapper around a function to generate a value with a provided TTL.

Member Function Documentation

Invalidate()

void PeanutButter.Utils.SingleItemCache< T >.Invalidate

(

)

Invalidates the cache such that the next call will definitely regenerate the value.

Exceptions

NotImplementedException

Implements PeanutButter.Utils.ISingleItemCache< T >.

SingleItemCache() [1/2]

PeanutButter.Utils.SingleItemCache< T >.SingleItemCache	(	Func< T >	generator,
		Func< bool >	cacheInvalidator )

SingleItemCache provides a light, fast, caching wrapper around a function to generate a value with a provided function to test if the cache should be invalidated before the each read.

Parameters

generator
cacheInvalidator

SingleItemCache() [2/2]

PeanutButter.Utils.SingleItemCache< T >.SingleItemCache	(	Func< T >	generator,
		TimeSpan	timeToLive )

SingleItemCache provides a light, fast, caching wrapper around a function to generate a value with a provided TTL.

Parameters

generator
timeToLive

Exceptions

NotImplementedException

Property Documentation

Generator

Func<T> PeanutButter.Utils.SingleItemCache< T >.Generator

get

Expose the generator (might be useful for testing purposes)

Implements PeanutButter.Utils.ISingleItemCache< T >.

TimeToLive

TimeSpan PeanutButter.Utils.SingleItemCache< T >.TimeToLive

get

Expose the provided TimeToLive (might be useful for testing purposes)

Implements PeanutButter.Utils.ISingleItemCache< T >.

Value

T PeanutButter.Utils.SingleItemCache< T >.Value

get

The value for the generator, or a cached value, if available and still fresh enough.

Implements PeanutButter.Utils.ISingleItemCache< T >.

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The documentation for this class was generated from the following file:

• source/Utils/PeanutButter.Utils/SingleItemCache.cs