org.apache.pulsar.functions.utils.functioncache

类 FunctionCacheEntry

java.lang.Object

org.apache.pulsar.functions.utils.functioncache.FunctionCacheEntry

所有已实现的接口:

AutoCloseable

public class FunctionCacheEntry
extends Object
implements AutoCloseable

A cache entry in the function cache. Tracks which workers still reference the dependencies. Once none reference it any more, the class loaders will be cleaned up.

字段概要

字段

限定符和类型	字段和说明
static String	JAVA_INSTANCE_JAR_PROPERTY

方法概要

限定符和类型	方法和说明
void	close()
void	register(String eid, Collection<String> requiredJarFiles, Collection<URL> requiredClassPaths)
boolean	unregister(String eid)

从类继承的方法 java.lang.Object

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

字段详细资料

JAVA_INSTANCE_JAR_PROPERTY

public static final String JAVA_INSTANCE_JAR_PROPERTY

另请参阅:

常量字段值

方法详细资料

register

public void register(String eid,
                     Collection<String> requiredJarFiles,
                     Collection<URL> requiredClassPaths)

unregister

public boolean unregister(String eid)

close

public void close()

指定者:

close 在接口中 AutoCloseable