Class ReadFunction<K>
- java.lang.Object
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- org.infinispan.counter.impl.function.ReadFunction<K>
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- All Implemented Interfaces:
Function<org.infinispan.functional.EntryView.ReadEntryView<K,CounterValue>,Long>
public class ReadFunction<K> extends Object implements Function<org.infinispan.functional.EntryView.ReadEntryView<K,CounterValue>,Long>
Read function that returns the current counter's delta.Singleton class. Use
getInstance()to retrieve it.- Since:
- 9.0
- Author:
- Pedro Ruivo
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Field Summary
Fields Modifier and Type Field Description static org.infinispan.commons.marshall.AdvancedExternalizer<ReadFunction>EXTERNALIZER
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description Longapply(org.infinispan.functional.EntryView.ReadEntryView<K,CounterValue> view)static <K> ReadFunction<K>getInstance()StringtoString()
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Field Detail
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EXTERNALIZER
public static final org.infinispan.commons.marshall.AdvancedExternalizer<ReadFunction> EXTERNALIZER
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Method Detail
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getInstance
public static <K> ReadFunction<K> getInstance()
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apply
public Long apply(org.infinispan.functional.EntryView.ReadEntryView<K,CounterValue> view)
- Specified by:
applyin interfaceFunction<org.infinispan.functional.EntryView.ReadEntryView<K,CounterValue>,Long>
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