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Class HystrixCommand

Inheritance
System.Object
AbstractCommandBase
AbstractCommand<Unit>
HystrixCommand<Unit>
HystrixCommand
Implements
Inherited Members
Namespace: Steeltoe.CircuitBreaker.Hystrix
Assembly: Steeltoe.CircuitBreaker.HystrixBase.dll
Syntax
public class HystrixCommand : HystrixCommand<Unit>, IHystrixInvokableInfo, IHystrixExecutable<Unit>, IHystrixObservable<Unit>, IHystrixExecutable, IHystrixObservable, IHystrixInvokable

Constructors

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HystrixCommand(IHystrixCommandGroupKey, Action, Action, ILogger)

Declaration
public HystrixCommand(IHystrixCommandGroupKey group, Action run = null, Action fallback = null, ILogger logger = null)
Parameters
Type Name Description
IHystrixCommandGroupKey group
Action run
Action fallback
ILogger logger
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HystrixCommand(IHystrixCommandGroupKey, IHystrixCommandKey, IHystrixThreadPoolKey, IHystrixCircuitBreaker, IHystrixThreadPool, IHystrixCommandOptions, IHystrixThreadPoolOptions, HystrixCommandMetrics, SemaphoreSlim, SemaphoreSlim, HystrixOptionsStrategy, HystrixCommandExecutionHook, Action, Action, ILogger)

Declaration
public HystrixCommand(IHystrixCommandGroupKey group, IHystrixCommandKey key, IHystrixThreadPoolKey threadPoolKey, IHystrixCircuitBreaker circuitBreaker, IHystrixThreadPool threadPool, IHystrixCommandOptions commandOptionsDefaults, IHystrixThreadPoolOptions threadPoolOptionsDefaults, HystrixCommandMetrics metrics, SemaphoreSlim fallbackSemaphore, SemaphoreSlim executionSemaphore, HystrixOptionsStrategy optionsStrategy, HystrixCommandExecutionHook executionHook, Action run, Action fallback, ILogger logger = null)
Parameters
Type Name Description
IHystrixCommandGroupKey group
IHystrixCommandKey key
IHystrixThreadPoolKey threadPoolKey
IHystrixCircuitBreaker circuitBreaker
IHystrixThreadPool threadPool
IHystrixCommandOptions commandOptionsDefaults
IHystrixThreadPoolOptions threadPoolOptionsDefaults
HystrixCommandMetrics metrics
SemaphoreSlim fallbackSemaphore
SemaphoreSlim executionSemaphore
HystrixOptionsStrategy optionsStrategy
HystrixCommandExecutionHook executionHook
Action run
Action fallback
ILogger logger
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HystrixCommand(IHystrixCommandGroupKey, IHystrixThreadPoolKey, Action, Action, ILogger)

Declaration
public HystrixCommand(IHystrixCommandGroupKey group, IHystrixThreadPoolKey threadPool, Action run = null, Action fallback = null, ILogger logger = null)
Parameters
Type Name Description
IHystrixCommandGroupKey group
IHystrixThreadPoolKey threadPool
Action run
Action fallback
ILogger logger
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HystrixCommand(IHystrixCommandGroupKey, IHystrixThreadPoolKey, Int32, Action, Action, ILogger)

Declaration
public HystrixCommand(IHystrixCommandGroupKey group, IHystrixThreadPoolKey threadPool, int executionIsolationThreadTimeoutInMilliseconds, Action run = null, Action fallback = null, ILogger logger = null)
Parameters
Type Name Description
IHystrixCommandGroupKey group
IHystrixThreadPoolKey threadPool
System.Int32 executionIsolationThreadTimeoutInMilliseconds
Action run
Action fallback
ILogger logger
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HystrixCommand(IHystrixCommandGroupKey, Int32, Action, Action, ILogger)

Declaration
public HystrixCommand(IHystrixCommandGroupKey group, int executionIsolationThreadTimeoutInMilliseconds, Action run = null, Action fallback = null, ILogger logger = null)
Parameters
Type Name Description
IHystrixCommandGroupKey group
System.Int32 executionIsolationThreadTimeoutInMilliseconds
Action run
Action fallback
ILogger logger
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HystrixCommand(IHystrixCommandOptions, Action, Action, ILogger)

Declaration
public HystrixCommand(IHystrixCommandOptions commandOptions, Action run = null, Action fallback = null, ILogger logger = null)
Parameters
Type Name Description
IHystrixCommandOptions commandOptions
Action run
Action fallback
ILogger logger

Fields

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_fallback

Declaration
protected readonly Action _fallback
Field Value
Type Description
Action
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_run

Declaration
protected readonly Action _run
Field Value
Type Description
Action

Methods

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DoFallback()

Declaration
protected override Unit DoFallback()
Returns
Type Description
Unit
Overrides
Steeltoe.CircuitBreaker.Hystrix.HystrixCommand<Unit>.DoFallback()
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DoRun()

Declaration
protected override Unit DoRun()
Returns
Type Description
Unit
Overrides
Steeltoe.CircuitBreaker.Hystrix.HystrixCommand<Unit>.DoRun()
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Execute()

Declaration
public void Execute()
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ExecuteAsync()

Declaration
public Task ExecuteAsync()
Returns
Type Description
Task
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ExecuteAsync(CancellationToken)

Declaration
public Task ExecuteAsync(CancellationToken token)
Parameters
Type Name Description
CancellationToken token
Returns
Type Description
Task
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Run()

Declaration
protected virtual void Run()
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RunFallback()

Declaration
protected virtual void RunFallback()

Implements