Uses of Interface
org.apache.flink.table.planner.plan.logical.WindowSpec

Packages that use WindowSpec

Package	Description
org.apache.flink.table.planner.plan.logical
org.apache.flink.table.planner.plan.nodes.exec.stream
org.apache.flink.table.planner.plan.trait

Uses of WindowSpec in org.apache.flink.table.planner.plan.logical

Classes in org.apache.flink.table.planner.plan.logical that implement WindowSpec

Modifier and Type	Class	Description
class	CumulativeWindowSpec	Logical representation of a cumulative window specification.
class	HoppingWindowSpec	Logical representation of a hopping window specification.
class	SessionWindowSpec	Logical representation of a session window specification.
class	TumblingWindowSpec	Logical representation of a tumbling window specification.

Fields in org.apache.flink.table.planner.plan.logical declared as WindowSpec

Modifier and Type	Field	Description
protected final WindowSpec	WindowingStrategy.window

Methods in org.apache.flink.table.planner.plan.logical that return WindowSpec

Modifier and Type	Method	Description
WindowSpec	WindowingStrategy.getWindow()

Constructors in org.apache.flink.table.planner.plan.logical with parameters of type WindowSpec

Modifier	Constructor	Description
	SliceAttachedWindowingStrategy(WindowSpec window, org.apache.flink.table.types.logical.LogicalType timeAttributeType, int sliceEnd)
	TimeAttributeWindowingStrategy(WindowSpec window, org.apache.flink.table.types.logical.LogicalType timeAttributeType, int timeAttributeIndex)
	WindowAttachedWindowingStrategy(WindowSpec window, org.apache.flink.table.types.logical.LogicalType timeAttributeType, int windowEnd)	Creates a WindowAttachedWindowingStrategy which only WindowAttachedWindowingStrategy.windowEnd is attatched.
	WindowAttachedWindowingStrategy(WindowSpec window, org.apache.flink.table.types.logical.LogicalType timeAttributeType, int windowStart, int windowEnd)
protected	WindowingStrategy(WindowSpec window, org.apache.flink.table.types.logical.LogicalType timeAttributeType)
protected	WindowingStrategy(WindowSpec window, org.apache.flink.table.types.logical.LogicalType timeAttributeType, boolean isRowtime)

Uses of WindowSpec in org.apache.flink.table.planner.plan.nodes.exec.stream

Methods in org.apache.flink.table.planner.plan.nodes.exec.stream with parameters of type WindowSpec

Modifier and Type	Method	Description
protected boolean	StreamExecWindowAggregateBase.isAlignedWindow(WindowSpec window)

Uses of WindowSpec in org.apache.flink.table.planner.plan.trait

Methods in org.apache.flink.table.planner.plan.trait that return WindowSpec

Modifier and Type	Method	Description
WindowSpec	RelWindowProperties.getWindowSpec()

Methods in org.apache.flink.table.planner.plan.trait with parameters of type WindowSpec

Modifier and Type	Method	Description
RelWindowProperties	RelWindowProperties.copy(org.apache.calcite.util.ImmutableBitSet windowStartColumns, org.apache.calcite.util.ImmutableBitSet windowEndColumns, org.apache.calcite.util.ImmutableBitSet windowTimeColumns, WindowSpec windowSpec)
static RelWindowProperties	RelWindowProperties.create(org.apache.calcite.util.ImmutableBitSet windowStartColumns, org.apache.calcite.util.ImmutableBitSet windowEndColumns, org.apache.calcite.util.ImmutableBitSet windowTimeColumns, WindowSpec windowSpec, org.apache.flink.table.types.logical.LogicalType timeAttributeType)	Creates a RelWindowProperties, may return null if the window properties can't be propagated (loss window start and window end columns).