Package io.deephaven.parquet.table

Interface ParquetSchemaReader.CodecAdapter

Enclosing class:

ParquetSchemaReader

public static interface ParquetSchemaReader.CodecAdapter

Allows adapting codecs between systems that may not have the same classes available to them during reading. Implementations should be registered with ServiceLoader

Method Summary

Modifier and Type	Method	Description
Optional<CodecInfo>	adapt(CodecInfo original)	Optionally converts from original CodecInfo.

Method Details

adapt

Optional<CodecInfo> adapt(CodecInfo original)

Optionally converts from original CodecInfo. If no conversion should be done for a specific implementation, then the implementation should return Optional.empty()

Parameters:

original - the original codec

Returns:

an Optional CodecInfo, which should be Optional.empty() if there is no conversion