程序包的使用
org.apache.flink.runtime.util

使用org.apache.flink.runtime.util的程序包

程序包	说明
org.apache.flink.runtime.jobmaster.slotpool
org.apache.flink.runtime.operators.resettable
org.apache.flink.runtime.operators.sort
org.apache.flink.runtime.resourcemanager.slotmanager
org.apache.flink.runtime.scheduler.adaptive
org.apache.flink.runtime.scheduler.adaptive.allocator
org.apache.flink.runtime.slots
org.apache.flink.runtime.state
org.apache.flink.runtime.util

org.apache.flink.runtime.jobmaster.slotpool使用的org.apache.flink.runtime.util中的类

类和说明
ResourceCounter Counter for ResourceProfiles.

org.apache.flink.runtime.operators.resettable使用的org.apache.flink.runtime.util中的类

类和说明
MemoryBlockIterator The memory block iterator is an iterator that always buffers a block of elements in memory.
ResettableIterator The resettable iterator is a specialization of the iterator, allowing to reset the iterator and re-retrieve elements.
ResettableMutableObjectIterator The resettable iterator is a specialization of the iterator, allowing to reset the iterator and re-retrieve elements.

org.apache.flink.runtime.operators.sort使用的org.apache.flink.runtime.util中的类

类和说明
KeyGroupedIterator

org.apache.flink.runtime.resourcemanager.slotmanager使用的org.apache.flink.runtime.util中的类

类和说明
ResourceCounter Counter for ResourceProfiles.

org.apache.flink.runtime.scheduler.adaptive使用的org.apache.flink.runtime.util中的类

类和说明
ResourceCounter Counter for ResourceProfiles.

org.apache.flink.runtime.scheduler.adaptive.allocator使用的org.apache.flink.runtime.util中的类

类和说明
ResourceCounter Counter for ResourceProfiles.

org.apache.flink.runtime.slots使用的org.apache.flink.runtime.util中的类

类和说明
ResourceCounter Counter for ResourceProfiles.

org.apache.flink.runtime.state使用的org.apache.flink.runtime.util中的类

类和说明
NonClosingInputStreamDecorator Decorator for input streams that ignores calls to InputStream.close().
NonClosingOutputStreamDecorator Decorator for input streams that ignores calls to OutputStream.close().

org.apache.flink.runtime.util使用的org.apache.flink.runtime.util中的类

类和说明
EmptyIterator An empty iterator that never returns anything.
EnvironmentInformation.RevisionInformation Revision information encapsulates information about the source code revision of the Flink code.
ForwardingInputStream Input stream, that wraps another input stream and forwards all method calls to the wrapped stream.
ForwardingOutputStream OutputStream, that wraps another OutputStream and forwards all method calls to the wrapped stream.
IntArrayList Minimal implementation of an array-backed list of ints
KeyGroupedIterator
LeaderConnectionInfo Wrapper class for a pair of connection address and leader session ID.
NonReusingKeyGroupedIterator.ValuesIterator
ResourceCounter Counter for ResourceProfiles.
ReusingKeyGroupedIterator.ValuesIterator
ZooKeeperUtils.ZkClientACLMode ZooKeeper client ACL mode enum.