Package com.streambase.liveview.client
Class HashableTuple
java.lang.Object
com.streambase.liveview.client.HashableTuple
- All Implemented Interfaces:
KeyValue
HashableTuple is a wrapper for Tuples from a single Query so they can be stored in a HashSet. If the two wrapped
Tuples have the same values for the Query's key fields, then the HashableTuples will have the same hashCode and
will return true from .equals()
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Field Details
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tuple
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Constructor Details
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HashableTuple
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Method Details
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equals
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hashCode
public abstract int hashCode()Description copied from interface:KeyValue
Returns a int hashcode for this KeyValue. hashcodes may collide for complex keys in large result sets. -
getValueAsUniqueString
Description copied from interface:KeyValue
Returns an opaque unique String that can be used to identify this tuple. What this String looks like may change from release to release so should not be persisted.- Specified by:
getValueAsUniqueString
in interfaceKeyValue
- Returns:
- - Unique String that identifies this KeyValue
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