org.apache.parquet.arrow.schema

Class SchemaMapping.TypeMapping

java.lang.Object

org.apache.parquet.arrow.schema.SchemaMapping.TypeMapping

Direct Known Subclasses:

SchemaMapping.ListTypeMapping, SchemaMapping.MapTypeMapping, SchemaMapping.PrimitiveTypeMapping, SchemaMapping.RepeatedTypeMapping, SchemaMapping.StructTypeMapping, SchemaMapping.UnionTypeMapping

Enclosing class:

SchemaMapping

public abstract static class SchemaMapping.TypeMapping
extends Object

Mapping between an Arrow and a Parquet types

Method Summary

Modifier and Type	Method and Description
abstract <T> T	accept(SchemaMapping.TypeMappingVisitor<T> visitor)
org.apache.arrow.vector.types.pojo.Field	getArrowField()
List<SchemaMapping.TypeMapping>	getChildren()
Type	getParquetType()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getArrowField

public org.apache.arrow.vector.types.pojo.Field getArrowField()

getParquetType

public Type getParquetType()

getChildren

public List<SchemaMapping.TypeMapping> getChildren()

accept

public abstract <T> T accept(SchemaMapping.TypeMappingVisitor<T> visitor)