org.apache.calcite.sql.validate

Class DelegatingSqlValidatorTable

java.lang.Object

org.apache.calcite.sql.validate.DelegatingSqlValidatorTable

All Implemented Interfaces:

Wrapper, SqlValidatorTable

public abstract class DelegatingSqlValidatorTable
extends Object
implements SqlValidatorTable

Implements SqlValidatorTable by delegating to a parent table.

Field Summary

Fields

Modifier and Type	Field and Description
protected SqlValidatorTable	table

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DelegatingSqlValidatorTable(SqlValidatorTable table) Creates a DelegatingSqlValidatorTable.

Method Summary

Modifier and Type	Method and Description
SqlAccessType	getAllowedAccess() Returns the access type of the table.
SqlMonotonicity	getMonotonicity(String columnName) Returns whether a given column is monotonic.
List<String>	getQualifiedName()
RelDataType	getRowType()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.calcite.sql.validate.SqlValidatorTable

columnHasDefaultValue, isTemporal, supportsModality, table

Methods inherited from interface org.apache.calcite.schema.Wrapper

maybeUnwrap, unwrap, unwrapOrThrow

Field Detail

table

protected final SqlValidatorTable table

Constructor Detail

DelegatingSqlValidatorTable

protected DelegatingSqlValidatorTable(SqlValidatorTable table)

Creates a DelegatingSqlValidatorTable.

Parameters:

table - Parent table

Method Detail

getRowType

public RelDataType getRowType()

Specified by:

getRowType in interface SqlValidatorTable

getQualifiedName

public List<String> getQualifiedName()

Specified by:

getQualifiedName in interface SqlValidatorTable

getMonotonicity

public SqlMonotonicity getMonotonicity(String columnName)

Description copied from interface: SqlValidatorTable

Returns whether a given column is monotonic.

Specified by:

getMonotonicity in interface SqlValidatorTable

getAllowedAccess

public SqlAccessType getAllowedAccess()

Description copied from interface: SqlValidatorTable

Returns the access type of the table.

Specified by:

getAllowedAccess in interface SqlValidatorTable