Uses of Class
org.apache.datasketches.theta.SetOperation
| Package | Description |
|---|---|
| org.apache.datasketches.theta |
The theta package contains all the sketch classes that are members of the
Theta Sketch Framework.
|
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Uses of SetOperation in org.apache.datasketches.theta
Subclasses of SetOperation in org.apache.datasketches.theta Modifier and Type Class Description classAnotBComputes a set difference, A-AND-NOT-B, of two theta sketches.classIntersectionThe API for intersection operationsclassUnionCompute the union of two or more theta sketches.Methods in org.apache.datasketches.theta that return SetOperation Modifier and Type Method Description SetOperationSetOperationBuilder. build(Family family)Returns a SetOperation with the current configuration of this Builder and the given Family.SetOperationSetOperationBuilder. build(Family family, org.apache.datasketches.memory.WritableMemory dstMem)Returns a SetOperation with the current configuration of this Builder, the given Family and the given destination memory.static SetOperationSetOperation. heapify(org.apache.datasketches.memory.Memory srcMem)Heapify takes the SetOperations image in Memory and instantiates an on-heap SetOperation using the Default Update Seed.static SetOperationSetOperation. heapify(org.apache.datasketches.memory.Memory srcMem, long seed)Heapify takes the SetOperation image in Memory and instantiates an on-heap SetOperation using the given seed.static SetOperationSketches. heapifySetOperation(org.apache.datasketches.memory.Memory srcMem)static SetOperationSketches. heapifySetOperation(org.apache.datasketches.memory.Memory srcMem, long seed)static SetOperationSetOperation. wrap(org.apache.datasketches.memory.Memory srcMem)Wrap takes the SetOperation image in Memory and refers to it directly.static SetOperationSetOperation. wrap(org.apache.datasketches.memory.Memory srcMem, long seed)Wrap takes the SetOperation image in Memory and refers to it directly.static SetOperationSetOperation. wrap(org.apache.datasketches.memory.WritableMemory srcMem)Wrap takes the SetOperation image in Memory and refers to it directly.static SetOperationSetOperation. wrap(org.apache.datasketches.memory.WritableMemory srcMem, long seed)Wrap takes the SetOperation image in Memory and refers to it directly.static SetOperationSketches. wrapSetOperation(org.apache.datasketches.memory.Memory srcMem)static SetOperationSketches. wrapSetOperation(org.apache.datasketches.memory.Memory srcMem, long seed)static SetOperationSketches. wrapSetOperation(org.apache.datasketches.memory.WritableMemory srcMem)static SetOperationSketches. wrapSetOperation(org.apache.datasketches.memory.WritableMemory srcMem, long seed)