Package org.apache.calcite.sql.type

Class NonNullableAccessors

java.lang.Object

org.apache.calcite.sql.type.NonNullableAccessors

public class NonNullableAccessors
extends Object

This class provides non-nullable accessors for common getters.

Method Summary

Modifier and Type	Method	Description
static Charset	getCharset(RelDataType type)
static SqlCollation	getCollation(RelDataType type)
static RelDataType	getComponentTypeOrThrow(RelDataType type)
static RelDataType	getKeyTypeOrThrow(RelDataType type)

Methods inherited from class java.lang.Object

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

Method Details

getCharset

@API(since="1.27",
     status=EXPERIMENTAL)
public static Charset getCharset(RelDataType type)

getCollation

@API(since="1.27",
     status=EXPERIMENTAL)
public static SqlCollation getCollation(RelDataType type)

getComponentTypeOrThrow

@API(since="1.27",
     status=EXPERIMENTAL)
public static RelDataType getComponentTypeOrThrow(RelDataType type)

getKeyTypeOrThrow

@API(since="1.37",
     status=EXPERIMENTAL)
public static RelDataType getKeyTypeOrThrow(RelDataType type)