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SimpleQueueCache Class

  • Reference

Definition

Namespace:
Orleans.Providers.Streams.Common
Assembly:
OrleansProviders.dll
Assembly:
Orleans.Streaming.dll
Package:
Microsoft.Orleans.OrleansProviders v1.5.10
Package:
Microsoft.Orleans.OrleansProviders v2.4.5
Package:
Microsoft.Orleans.OrleansProviders v3.6.5
Package:
Microsoft.Orleans.Streaming v7.2.5
Package:
Microsoft.Orleans.Streaming v8.0.0
Package:
Microsoft.Orleans.Streaming v8.1.0
Package:
Microsoft.Orleans.Streaming v8.2.0
Source:
SimpleQueueCache.cs

A queue cache that keeps items in memory.

public class SimpleQueueCache : Orleans.Streams.IQueueCache
type SimpleQueueCache = class
    interface IQueueCache
    interface IQueueFlowController
Public Class SimpleQueueCache
Implements IQueueCache
Inheritance
Object
SimpleQueueCache
Implements
IQueueCache IQueueFlowController

Constructors

SimpleQueueCache(Int32, ILogger)

Initializes a new instance of the SimpleQueueCache class.
SimpleQueueCache(Int32, Logger)

SimpleQueueCache Constructor

Properties

Size

Gets the number of items in the cache.

Methods

AddToCache(IList<IBatchContainer>)

Add a list of message to the cache
GetCacheCursor(IStreamIdentity, StreamSequenceToken)

Acquire a stream message cursor. This can be used to retrieve messages from the cache starting at the location indicated by the provided token.
GetCacheCursor(StreamId, StreamSequenceToken)

Acquire a stream message cursor. This can be used to retrieve messages from the cache starting at the location indicated by the provided token.
GetMaxAddCount()

The limit of the maximum number of items that can be added
IsUnderPressure()

Returns true if this cache is under pressure.
TryPurgeFromCache(IList<IBatchContainer>)

Ask the cache if it has items that can be purged from the cache (so that they can be subsequently released them the underlying queue).

Applies to