org.apache.flink.table.runtime.typeutils

Class LegacyInstantTypeInfo

java.lang.Object

org.apache.flink.api.common.typeinfo.TypeInformation<T>

org.apache.flink.api.common.typeinfo.BasicTypeInfo<Instant>

org.apache.flink.table.runtime.typeutils.LegacyInstantTypeInfo

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.typeinfo.AtomicType<Instant>

public class LegacyInstantTypeInfo
extends org.apache.flink.api.common.typeinfo.BasicTypeInfo<Instant>

TypeInformation for Instant.

The different between Types.INSTANT is the TypeInformation holds a precision Reminder: Conversion from DataType to TypeInformation (and back) exists in TableSourceUtil.computeIndexMapping, which should be fixed after we remove Legacy TypeInformation TODO: https://issues.apache.org/jira/browse/FLINK-14927

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.api.common.typeinfo.BasicTypeInfo

BIG_DEC_TYPE_INFO, BIG_INT_TYPE_INFO, BOOLEAN_TYPE_INFO, BYTE_TYPE_INFO, CHAR_TYPE_INFO, DATE_TYPE_INFO, DOUBLE_TYPE_INFO, FLOAT_TYPE_INFO, INSTANT_TYPE_INFO, INT_TYPE_INFO, LONG_TYPE_INFO, SHORT_TYPE_INFO, STRING_TYPE_INFO, VOID_TYPE_INFO

Constructor Summary

Constructors

Constructor and Description
LegacyInstantTypeInfo(int precision)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	getPrecision()
int	hashCode()
String	toString()

Methods inherited from class org.apache.flink.api.common.typeinfo.BasicTypeInfo

canEqual, createComparator, createSerializer, createSerializer, getArity, getInfoFor, getTotalFields, getTypeClass, isBasicType, isKeyType, isTupleType, shouldAutocastTo

Methods inherited from class org.apache.flink.api.common.typeinfo.TypeInformation

getGenericParameters, isSortKeyType, of, of

Methods inherited from class java.lang.Object

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

Constructor Detail

LegacyInstantTypeInfo

public LegacyInstantTypeInfo(int precision)

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class org.apache.flink.api.common.typeinfo.BasicTypeInfo<Instant>

toString

public String toString()

Overrides:

toString in class org.apache.flink.api.common.typeinfo.BasicTypeInfo<Instant>

hashCode

public int hashCode()

Overrides:

hashCode in class org.apache.flink.api.common.typeinfo.BasicTypeInfo<Instant>

getPrecision

public int getPrecision()