com.alibaba.csp.sentinel.cluster.flow

Class DefaultTokenService

java.lang.Object

com.alibaba.csp.sentinel.cluster.flow.DefaultTokenService

All Implemented Interfaces:

TokenService

@Spi(isDefault=true)
public class DefaultTokenService
extends Object
implements TokenService

Default implementation for cluster TokenService.

Since:

1.4.0

Author:

Eric Zhao

Constructor Summary

Constructors

Constructor and Description
DefaultTokenService()

Method Summary

Modifier and Type	Method and Description
void	releaseConcurrentToken(Long tokenId)
TokenResult	requestConcurrentToken(String clientAddress, Long ruleId, int acquireCount)
TokenResult	requestParamToken(Long ruleId, int acquireCount, Collection<Object> params)
TokenResult	requestToken(Long ruleId, int acquireCount, boolean prioritized)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTokenService

public DefaultTokenService()

Method Detail

requestToken

public TokenResult requestToken(Long ruleId,
                                int acquireCount,
                                boolean prioritized)

Specified by:

requestToken in interface TokenService

requestParamToken

public TokenResult requestParamToken(Long ruleId,
                                     int acquireCount,
                                     Collection<Object> params)

Specified by:

requestParamToken in interface TokenService

requestConcurrentToken

public TokenResult requestConcurrentToken(String clientAddress,
                                          Long ruleId,
                                          int acquireCount)

Specified by:

requestConcurrentToken in interface TokenService

releaseConcurrentToken

public void releaseConcurrentToken(Long tokenId)

Specified by:

releaseConcurrentToken in interface TokenService