K - The type of the keys in the map.V - The type of the values in the map.@PublicEvolving
public class SortedMapTypeInfo<K,V>
extends org.apache.flink.api.common.typeinfo.TypeInformation<M>
| 构造器和说明 |
|---|
SortedMapTypeInfo(Class<K> keyClass,
Class<V> valueClass) |
SortedMapTypeInfo(Class<K> keyClass,
Class<V> valueClass,
Comparator<K> comparator) |
SortedMapTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<K> keyTypeInfo,
org.apache.flink.api.common.typeinfo.TypeInformation<V> valueTypeInfo,
Comparator<K> comparator) |
| 限定符和类型 | 方法和说明 |
|---|---|
boolean |
canEqual(Object obj) |
org.apache.flink.api.common.typeutils.TypeSerializer<SortedMap<K,V>> |
createSerializer(org.apache.flink.api.common.ExecutionConfig config) |
boolean |
equals(Object o) |
int |
getArity() |
org.apache.flink.api.common.typeinfo.TypeInformation<K> |
getKeyTypeInfo()
Returns the type information for the keys in the map.
|
int |
getTotalFields() |
Class<SortedMap<K,V>> |
getTypeClass() |
org.apache.flink.api.common.typeinfo.TypeInformation<V> |
getValueTypeInfo()
Returns the type information for the values in the map.
|
int |
hashCode() |
boolean |
isBasicType() |
boolean |
isKeyType() |
boolean |
isTupleType() |
String |
toString() |
public SortedMapTypeInfo(org.apache.flink.api.common.typeinfo.TypeInformation<K> keyTypeInfo, org.apache.flink.api.common.typeinfo.TypeInformation<V> valueTypeInfo, Comparator<K> comparator)
public SortedMapTypeInfo(Class<K> keyClass, Class<V> valueClass, Comparator<K> comparator)
public org.apache.flink.api.common.typeutils.TypeSerializer<SortedMap<K,V>> createSerializer(org.apache.flink.api.common.ExecutionConfig config)
public boolean canEqual(Object obj)
public boolean equals(Object o)
public int hashCode()
public String toString()
public org.apache.flink.api.common.typeinfo.TypeInformation<K> getKeyTypeInfo()
public org.apache.flink.api.common.typeinfo.TypeInformation<V> getValueTypeInfo()
public boolean isBasicType()
isBasicType 在类中 org.apache.flink.api.common.typeinfo.TypeInformation<M extends Map<K,V>>public boolean isTupleType()
isTupleType 在类中 org.apache.flink.api.common.typeinfo.TypeInformation<M extends Map<K,V>>public int getArity()
getArity 在类中 org.apache.flink.api.common.typeinfo.TypeInformation<M extends Map<K,V>>public int getTotalFields()
getTotalFields 在类中 org.apache.flink.api.common.typeinfo.TypeInformation<M extends Map<K,V>>public boolean isKeyType()
isKeyType 在类中 org.apache.flink.api.common.typeinfo.TypeInformation<M extends Map<K,V>>Copyright © 2014–2020 The Apache Software Foundation. All rights reserved.