Package org.apache.flink.runtime.topology
package org.apache.flink.runtime.topology
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InterfacesClassDescriptionBaseTopology<VID extends VertexID,
RID extends ResultID, V extends Vertex<VID, RID, V, R>, R extends Result<VID, RID, V, R>> Base topology for all logical and execution topologies.PipelinedRegion<VID extends VertexID,RID extends ResultID, V extends Vertex<VID, RID, V, R>, R extends Result<VID, RID, V, R>> A pipelined region is a set of vertices connected via pipelined data exchanges.Result<VID extends VertexID,RID extends ResultID, V extends Vertex<VID, RID, V, R>, R extends Result<VID, RID, V, R>> ID of aResult.Topology<VID extends VertexID,RID extends ResultID, V extends Vertex<VID, RID, V, R>, R extends Result<VID, RID, V, R>, PR extends PipelinedRegion<VID, RID, V, R>> Extends theBaseTopologyby pipelined regions.Vertex<VID extends VertexID,RID extends ResultID, V extends Vertex<VID, RID, V, R>, R extends Result<VID, RID, V, R>> Represents a logical or execution task.ID of aVertex.