Uses of Interface
org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBuffer

Packages that use WindowBuffer

Package	Description
org.apache.flink.streaming.runtime.operators.windowing	This package contains the operators that implement the various window operations on data streams.
org.apache.flink.streaming.runtime.operators.windowing.buffers

Uses of WindowBuffer in org.apache.flink.streaming.runtime.operators.windowing

Fields in org.apache.flink.streaming.runtime.operators.windowing declared as WindowBuffer

Modifier and Type	Field and Description
protected WindowBuffer<IN>	NonKeyedWindowOperator.Context.windowBuffer
protected WindowBuffer<IN>	WindowOperator.Context.windowBuffer

Methods in org.apache.flink.streaming.runtime.operators.windowing that return types with arguments of type WindowBuffer

Modifier and Type	Method and Description
WindowBufferFactory<? super IN,? extends WindowBuffer<IN>>	NonKeyedWindowOperator.getWindowBufferFactory()
WindowBufferFactory<? super IN,? extends WindowBuffer<IN>>	WindowOperator.getWindowBufferFactory()

Constructors in org.apache.flink.streaming.runtime.operators.windowing with parameters of type WindowBuffer

Constructor and Description
NonKeyedWindowOperator.Context(W window, WindowBuffer<IN> windowBuffer)
WindowOperator.Context(K key, W window, WindowBuffer<IN> windowBuffer)

Constructor parameters in org.apache.flink.streaming.runtime.operators.windowing with type arguments of type WindowBuffer

Constructor and Description
NonKeyedWindowOperator(WindowAssigner<? super IN,W> windowAssigner, TypeSerializer<W> windowSerializer, WindowBufferFactory<? super IN,? extends WindowBuffer<IN>> windowBufferFactory, AllWindowFunction<IN,OUT,W> windowFunction, Trigger<? super IN,? super W> trigger) Creates a new WindowOperator based on the given policies and user functions.
WindowOperator(WindowAssigner<? super IN,W> windowAssigner, TypeSerializer<W> windowSerializer, org.apache.flink.api.java.functions.KeySelector<IN,K> keySelector, TypeSerializer<K> keySerializer, WindowBufferFactory<? super IN,? extends WindowBuffer<IN>> windowBufferFactory, WindowFunction<IN,OUT,K,W> windowFunction, Trigger<? super IN,? super W> trigger) Creates a new WindowOperator based on the given policies and user functions.

Uses of WindowBuffer in org.apache.flink.streaming.runtime.operators.windowing.buffers

Classes in org.apache.flink.streaming.runtime.operators.windowing.buffers with type parameters of type WindowBuffer

Modifier and Type	Interface and Description
interface	WindowBufferFactory<T,B extends WindowBuffer<T>> A factory for WindowBuffers.

Subinterfaces of WindowBuffer in org.apache.flink.streaming.runtime.operators.windowing.buffers

Modifier and Type	Interface and Description
interface	EvictingWindowBuffer<T> A WindowBuffer that can also evict elements from the buffer.

Classes in org.apache.flink.streaming.runtime.operators.windowing.buffers that implement WindowBuffer

Modifier and Type	Class and Description
class	HeapWindowBuffer<T> An EvictingWindowBuffer that stores elements on the Java Heap.
class	PreAggregatingHeapWindowBuffer<T> An WindowBuffer that stores elements on the Java Heap.