public static final class DataFormatConverters.MapConverter extends DataFormatConverters.DataFormatConverter<org.apache.flink.table.data.MapData,Map>
| 构造器和说明 |
|---|
MapConverter(org.apache.flink.table.types.DataType keyTypeInfo,
org.apache.flink.table.types.DataType valueTypeInfo) |
toExternal, toExternal, toInternalCopyright © 2014–2020 The Apache Software Foundation. All rights reserved.