接口的使用
org.apache.flink.table.runtime.operators.window.tvf.common.WindowProcessor

使用WindowProcessor的程序包

程序包	说明
org.apache.flink.table.runtime.operators.aggregate.window.processors
org.apache.flink.table.runtime.operators.deduplicate.window.processors
org.apache.flink.table.runtime.operators.rank.window.processors
org.apache.flink.table.runtime.operators.window.tvf.common
org.apache.flink.table.runtime.operators.window.tvf.slicing
org.apache.flink.table.runtime.operators.window.tvf.unslicing

org.apache.flink.table.runtime.operators.aggregate.window.processors中WindowProcessor的使用

实现WindowProcessor的org.apache.flink.table.runtime.operators.aggregate.window.processors中的类

限定符和类型	类和说明
class	AbstractSliceWindowAggProcessor A base implementation of SlicingWindowProcessor for window aggregate.
class	AbstractWindowAggProcessor<W> A base class for window aggregate processors.
class	SliceSharedWindowAggProcessor An window aggregate processor implementation which works for SliceSharedAssigner, e.g.
class	SliceUnsharedWindowAggProcessor An window aggregate processor implementation which works for SliceUnsharedAssigner, e.g.
class	UnsliceWindowAggProcessor An window aggregate processor implementation which works for UnsliceAssigner, e.g.

org.apache.flink.table.runtime.operators.deduplicate.window.processors中WindowProcessor的使用

实现WindowProcessor的org.apache.flink.table.runtime.operators.deduplicate.window.processors中的类

限定符和类型	类和说明
class	RowTimeWindowDeduplicateProcessor A rowtime window deduplicate processor.

org.apache.flink.table.runtime.operators.rank.window.processors中WindowProcessor的使用

实现WindowProcessor的org.apache.flink.table.runtime.operators.rank.window.processors中的类

限定符和类型	类和说明
class	WindowRankProcessor A rowtime window rank processor.

org.apache.flink.table.runtime.operators.window.tvf.common中WindowProcessor的使用

声明为WindowProcessor的org.apache.flink.table.runtime.operators.window.tvf.common中的字段

限定符和类型	字段和说明
protected WindowProcessor<W>	WindowAggOperator.windowProcessor The concrete window operator implementation.

参数类型为WindowProcessor的org.apache.flink.table.runtime.operators.window.tvf.common中的构造器

构造器和说明
WindowAggOperator(WindowProcessor<W> windowProcessor)

org.apache.flink.table.runtime.operators.window.tvf.slicing中WindowProcessor的使用

org.apache.flink.table.runtime.operators.window.tvf.slicing中WindowProcessor的子接口

限定符和类型	接口和说明
interface	SlicingWindowProcessor<W> The SlicingWindowProcessor is an optimized processing for aligned windows which can apply the slicing optimization.

org.apache.flink.table.runtime.operators.window.tvf.unslicing中WindowProcessor的使用

org.apache.flink.table.runtime.operators.window.tvf.unslicing中WindowProcessor的子接口

限定符和类型	接口和说明
interface	UnslicingWindowProcessor<W> The UnslicingWindowProcessor is an optimized processing for unaligned windows.