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public interface IContext
An opaque commutative context. Maintains a ByteBuffer context that represents a partitioned commutative value.
| Nested Class Summary | |
|---|---|
static class |
IContext.ContextRelationship
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| Method Summary | |
|---|---|
IContext.ContextRelationship |
diff(java.nio.ByteBuffer left,
java.nio.ByteBuffer right)
Determine the relationship between two contexts. |
java.nio.ByteBuffer |
merge(java.nio.ByteBuffer left,
java.nio.ByteBuffer right)
Return a context w/ an aggregated count for each node id. |
java.lang.String |
toString(java.nio.ByteBuffer context)
Human-readable String from context. |
| Method Detail |
|---|
IContext.ContextRelationship diff(java.nio.ByteBuffer left,
java.nio.ByteBuffer right)
left - context.right - context.
java.nio.ByteBuffer merge(java.nio.ByteBuffer left,
java.nio.ByteBuffer right)
left - context.right - context.java.lang.String toString(java.nio.ByteBuffer context)
context - context.
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