Package org.apache.calcite.sql.type

Class SqlTypeFactoryImpl

java.lang.Object

org.apache.calcite.rel.type.RelDataTypeFactoryImpl

org.apache.calcite.sql.type.SqlTypeFactoryImpl

All Implemented Interfaces:

org.apache.calcite.rel.type.RelDataTypeFactory

public class SqlTypeFactoryImpl
extends org.apache.calcite.rel.type.RelDataTypeFactoryImpl

Default implementation SqlTypeFactoryImpl, the class was copied over because of FLINK-31350.

FLINK modifications are at lines

1. Should be removed after fixing CALCITE-6342: Lines 100-102
2. Should be removed after fixing CALCITE-6342: Lines 482-494
3. Should be removed after fix of FLINK-31350: Lines 561-573.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.rel.type.RelDataTypeFactoryImpl

org.apache.calcite.rel.type.RelDataTypeFactoryImpl.JavaType

Nested classes/interfaces inherited from interface org.apache.calcite.rel.type.RelDataTypeFactory

org.apache.calcite.rel.type.RelDataTypeFactory.Builder, org.apache.calcite.rel.type.RelDataTypeFactory.FieldInfo, org.apache.calcite.rel.type.RelDataTypeFactory.FieldInfoBuilder

Field Summary

Fields inherited from class org.apache.calcite.rel.type.RelDataTypeFactoryImpl

typeSystem

Constructor Summary

Constructors

Constructor	Description
SqlTypeFactoryImpl(org.apache.calcite.rel.type.RelDataTypeSystem typeSystem)

Method Summary

Modifier and Type	Method	Description
protected org.apache.calcite.rel.type.RelDataType	canonize(org.apache.calcite.rel.type.RelDataType type)
org.apache.calcite.rel.type.RelDataType	createArrayType(org.apache.calcite.rel.type.RelDataType elementType, long maxCardinality)
org.apache.calcite.rel.type.RelDataType	createMapType(org.apache.calcite.rel.type.RelDataType keyType, org.apache.calcite.rel.type.RelDataType valueType)
org.apache.calcite.rel.type.RelDataType	createMeasureType(org.apache.calcite.rel.type.RelDataType valueType)
org.apache.calcite.rel.type.RelDataType	createMultisetType(org.apache.calcite.rel.type.RelDataType type, long maxCardinality)
org.apache.calcite.rel.type.RelDataType	createSqlIntervalType(org.apache.calcite.sql.SqlIntervalQualifier intervalQualifier)
org.apache.calcite.rel.type.RelDataType	createSqlType(org.apache.calcite.sql.type.SqlTypeName typeName)
org.apache.calcite.rel.type.RelDataType	createSqlType(org.apache.calcite.sql.type.SqlTypeName typeName, int precision)
org.apache.calcite.rel.type.RelDataType	createSqlType(org.apache.calcite.sql.type.SqlTypeName typeName, int precision, int scale)
org.apache.calcite.rel.type.RelDataType	createTypeWithCharsetAndCollation(org.apache.calcite.rel.type.RelDataType type, Charset charset, org.apache.calcite.sql.SqlCollation collation)
org.apache.calcite.rel.type.RelDataType	createTypeWithNullability(org.apache.calcite.rel.type.RelDataType type, boolean nullable)
org.apache.calcite.rel.type.RelDataType	createUnknownType()
@Nullable org.apache.calcite.rel.type.RelDataType	leastRestrictive(List<org.apache.calcite.rel.type.RelDataType> types)

Methods inherited from class org.apache.calcite.rel.type.RelDataTypeFactoryImpl

builder, canonize, canonize, copyType, createDecimalProduct, createDecimalQuotient, createJavaType, createJoinType, createStructType, createStructType, createStructType, createStructType, decimalOf, getDefaultCharset, getTypeSystem, isJavaType, leastRestrictiveArrayMultisetType, leastRestrictiveMapType, leastRestrictiveStructuredType, useDoubleMultiplication

Methods inherited from class java.lang.Object

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

Constructor Details

SqlTypeFactoryImpl

public SqlTypeFactoryImpl(org.apache.calcite.rel.type.RelDataTypeSystem typeSystem)

Method Details

createSqlType

public org.apache.calcite.rel.type.RelDataType createSqlType(org.apache.calcite.sql.type.SqlTypeName typeName)

createSqlType

public org.apache.calcite.rel.type.RelDataType createSqlType(org.apache.calcite.sql.type.SqlTypeName typeName,
 int precision)

createSqlType

public org.apache.calcite.rel.type.RelDataType createSqlType(org.apache.calcite.sql.type.SqlTypeName typeName,
 int precision,
 int scale)

createUnknownType

public org.apache.calcite.rel.type.RelDataType createUnknownType()

createMultisetType

public org.apache.calcite.rel.type.RelDataType createMultisetType(org.apache.calcite.rel.type.RelDataType type,
 long maxCardinality)

createArrayType

public org.apache.calcite.rel.type.RelDataType createArrayType(org.apache.calcite.rel.type.RelDataType elementType,
 long maxCardinality)

createMapType

public org.apache.calcite.rel.type.RelDataType createMapType(org.apache.calcite.rel.type.RelDataType keyType,
 org.apache.calcite.rel.type.RelDataType valueType)

createMeasureType

public org.apache.calcite.rel.type.RelDataType createMeasureType(org.apache.calcite.rel.type.RelDataType valueType)

createSqlIntervalType

public org.apache.calcite.rel.type.RelDataType createSqlIntervalType(org.apache.calcite.sql.SqlIntervalQualifier intervalQualifier)

createTypeWithCharsetAndCollation

public org.apache.calcite.rel.type.RelDataType createTypeWithCharsetAndCollation(org.apache.calcite.rel.type.RelDataType type,
 Charset charset,
 org.apache.calcite.sql.SqlCollation collation)

leastRestrictive

public @Nullable org.apache.calcite.rel.type.RelDataType leastRestrictive(List<org.apache.calcite.rel.type.RelDataType> types)

Specified by:

leastRestrictive in interface org.apache.calcite.rel.type.RelDataTypeFactory

Overrides:

leastRestrictive in class org.apache.calcite.rel.type.RelDataTypeFactoryImpl

createTypeWithNullability

public org.apache.calcite.rel.type.RelDataType createTypeWithNullability(org.apache.calcite.rel.type.RelDataType type,
 boolean nullable)

Specified by:

createTypeWithNullability in interface org.apache.calcite.rel.type.RelDataTypeFactory

Overrides:

createTypeWithNullability in class org.apache.calcite.rel.type.RelDataTypeFactoryImpl

canonize

protected org.apache.calcite.rel.type.RelDataType canonize(org.apache.calcite.rel.type.RelDataType type)

Overrides:

canonize in class org.apache.calcite.rel.type.RelDataTypeFactoryImpl