Interface KeyValueMetadataMergeStrategy
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- All Superinterfaces:
Serializable
- All Known Implementing Classes:
ConcatenatingKeyValueMetadataMergeStrategy,StrictKeyValueMetadataMergeStrategy
public interface KeyValueMetadataMergeStrategy extends Serializable
Strategy to merge metadata. Possible implementations: 1) Expect metadata to be exactly identical. Otherwise throw error (this is the default strategy implementation) 2) Custom strategy to merge metadata if the values are not identical. Example: concatenate values.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description Map<String,String>merge(Map<String,Set<String>> keyValueMetaData)
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