Package io.trino.plugin.hive.coercions

Class CoercionUtils

java.lang.Object

io.trino.plugin.hive.coercions.CoercionUtils

public final class CoercionUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static Optional<TypeCoercer<? extends Type,? extends Type>>	createCoercer(TypeManager typeManager, HiveType fromHiveType, HiveType toHiveType, HiveTimestampPrecision timestampPrecision)
static Type	createTypeFromCoercer(TypeManager typeManager, HiveType fromHiveType, HiveType toHiveType, HiveTimestampPrecision timestampPrecision)
static boolean	narrowerThan(CharType first, CharType second)
static boolean	narrowerThan(VarcharType first, VarcharType second)

Methods inherited from class java.lang.Object

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

Method Details

createTypeFromCoercer

public static Type createTypeFromCoercer(TypeManager typeManager,
 HiveType fromHiveType,
 HiveType toHiveType,
 HiveTimestampPrecision timestampPrecision)

createCoercer

public static Optional<TypeCoercer<? extends Type,? extends Type>> createCoercer(TypeManager typeManager,
 HiveType fromHiveType,
 HiveType toHiveType,
 HiveTimestampPrecision timestampPrecision)

narrowerThan

public static boolean narrowerThan(VarcharType first,
 VarcharType second)

narrowerThan

public static boolean narrowerThan(CharType first,
 CharType second)