Package org.apache.flink.api.java

Interface Summary

Interface	Description
ExecutionEnvironmentFactory	Factory class for execution environments.

Class Summary

Class	Description
ClosureCleaner	The closure cleaner is a utility that tries to truncate the closure (enclosing instance) of non-static inner classes (created for inline transformation functions).
CollectionEnvironment	Version of ExecutionEnvironment that allows serial, local, collection-based executions of Flink programs.
DataSet<T>	A DataSet represents a collection of elements of the same type.
ExecutionEnvironment	The ExecutionEnvironment is the context in which a program is executed.
JarHelper	Provides utility services for jarring and unjarring files and directories.
LocalEnvironment	An ExecutionEnvironment that runs the program locally, multi-threaded, in the JVM where the environment is instantiated.
RemoteEnvironment	An ExecutionEnvironment that sends programs to a cluster for execution.
ScalaShellRemoteEnvironment	Special version of RemoteEnvironment that has a reference to a FlinkILoop.
ScalaShellRemoteStreamEnvironment	A RemoteStreamEnvironment for the Scala shell.
Utils	Utility class that contains helper methods to work with Java APIs.
Utils.ChecksumHashCode	Accumulator of Utils.ChecksumHashCode.
Utils.ChecksumHashCodeHelper<T>	RichOutputFormat for Utils.ChecksumHashCode.
Utils.CollectHelper<T>	Utility sink function that collects elements into an accumulator, from which it they can be retrieved by the client.
Utils.CountHelper<T>	Utility sink function that counts elements and writes the count into an accumulator, from which it can be retrieved by the client.