com.asakusafw.info.hive

Class MapType

java.lang.Object

com.asakusafw.info.hive.MapType

All Implemented Interfaces:

FieldType

public class MapType
extends Object
implements FieldType

Represents a Hive map type. Each type category must be FieldType.Category.MAP.

Since:

0.8.1

Nested Class Summary

Nested classes/interfaces inherited from interface com.asakusafw.info.hive.FieldType

FieldType.Category, FieldType.TypeName

Constructor Summary

Constructors

Constructor and Description
MapType(FieldType keyType, FieldType valueType) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
FieldType	getKeyType() Returns the key type.
String	getQualifiedName() Returns the qualified type name.
FieldType.TypeName	getTypeName() Returns the type name.
FieldType	getValueType() Returns the value type.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MapType

public MapType(FieldType keyType,
               FieldType valueType)

Creates a new instance.

Parameters:

keyType - the key type

valueType - the value type

Method Detail

getTypeName

public FieldType.TypeName getTypeName()

Description copied from interface: FieldType

Returns the type name.

Specified by:

getTypeName in interface FieldType

Returns:

the type name

getQualifiedName

public String getQualifiedName()

Description copied from interface: FieldType

Returns the qualified type name.

Specified by:

getQualifiedName in interface FieldType

Returns:

the qualified type name

getKeyType

public FieldType getKeyType()

Returns the key type.

Returns:

the key type

getValueType

public FieldType getValueType()

Returns the value type.

Returns:

the value type

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object