org.apache.calcite.rel.type

Class RelDataTypeFactoryImpl.Key

java.lang.Object

org.apache.calcite.rel.type.RelDataTypeFactoryImpl.Key

Enclosing class:

RelDataTypeFactoryImpl

private static class RelDataTypeFactoryImpl.Key
extends java.lang.Object

Key to the data type cache.

Field Summary

Fields

Modifier and Type	Field and Description
private StructKind	kind
private java.util.List<java.lang.String>	names
private boolean	nullable
private java.util.List<RelDataType>	types

Constructor Summary

Constructors

Constructor and Description
Key(StructKind kind, java.util.List<java.lang.String> names, java.util.List<RelDataType> types, boolean nullable)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

kind

private final StructKind kind

names

private final java.util.List<java.lang.String> names

types

private final java.util.List<RelDataType> types

nullable

private final boolean nullable

Constructor Detail

Key

Key(StructKind kind,
    java.util.List<java.lang.String> names,
    java.util.List<RelDataType> types,
    boolean nullable)

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object