Package me.ahoo.cosid.test.segment

Class MockIdSegmentDistributor

java.lang.Object

me.ahoo.cosid.test.segment.MockIdSegmentDistributor

All Implemented Interfaces:

Grouped, IdSegmentDistributor

public class MockIdSegmentDistributor
extends Object
implements IdSegmentDistributor

In-memory IdSegmentDistributor that simulates network latency, for tests and benchmarks (moved from IdSegmentDistributor.Mock in 4.0).

This implementation simulates network I/O delays to test the behavior of ID segment distributors under realistic conditions.

Field Summary

Fields inherited from interface me.ahoo.cosid.segment.IdSegmentDistributor

DEFAULT_OFFSET, DEFAULT_SEGMENTS, DEFAULT_STEP

Constructor Summary

Constructors

Constructor	Description
MockIdSegmentDistributor()	Create a new Mock distributor with default configuration.
MockIdSegmentDistributor(long step, int tps)	Create a new Mock distributor with custom configuration.

Method Summary

Modifier and Type	Method	Description
@NonNull String	getName()	Get the name for this distributor.
@NonNull String	getNamespace()	Get the namespace for this distributor.
long	getStep()	Get the step size for ID segments.
long	nextMaxId(long step)	Allocate the next maximum ID for the specified step size.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface me.ahoo.cosid.segment.grouped.Grouped

group

Methods inherited from interface me.ahoo.cosid.segment.IdSegmentDistributor

allowReset, getNamespacedName, getStep, nextIdSegment, nextIdSegment, nextIdSegment, nextIdSegmentChain, nextIdSegmentChain, nextMaxId

Constructor Details

MockIdSegmentDistributor

public MockIdSegmentDistributor()

Create a new Mock distributor with default configuration.

MockIdSegmentDistributor

public MockIdSegmentDistributor(long step,
 int tps)

Create a new Mock distributor with custom configuration.

Parameters:

step - The step size for ID segments

tps - The transactions per second to simulate for I/O waiting

Method Details

getNamespace

public @NonNull String getNamespace()

Get the namespace for this distributor.

Specified by:

getNamespace in interface IdSegmentDistributor

Returns:

The namespace

getName

public @NonNull String getName()

Get the name for this distributor.

Specified by:

getName in interface IdSegmentDistributor

Returns:

The name

getStep

public long getStep()

Get the step size for ID segments.

Specified by:

getStep in interface IdSegmentDistributor

Returns:

The step size

nextMaxId

public long nextMaxId(long step)

Allocate the next maximum ID for the specified step size.

This method simulates network I/O delay before allocating the ID.

Specified by:

nextMaxId in interface IdSegmentDistributor

Parameters:

step - The step size for allocation

Returns:

The maximum ID in the allocated range