Package org.apache.calcite.rel.rel2sql

Class SqlImplementor.BaseContext

java.lang.Object

org.apache.calcite.rel.rel2sql.SqlImplementor.Context

org.apache.calcite.rel.rel2sql.SqlImplementor.BaseContext

Direct Known Subclasses:

SqlImplementor.AliasContext, SqlImplementor.JoinContext

Enclosing class:

SqlImplementor

protected abstract class SqlImplementor.BaseContext
extends SqlImplementor.Context

Implementation of SqlImplementor.Context that has an enclosing SqlImplementor and can therefore do non-trivial expressions.

Field Summary

Fields inherited from class org.apache.calcite.rel.rel2sql.SqlImplementor.Context

dialect, fieldCount

Constructor Summary

Constructors

Constructor	Description
BaseContext(SqlDialect dialect, int fieldCount)

Method Summary

Modifier and Type	Method	Description
protected SqlImplementor.Context	getAliasContext(RexCorrelVariable variable)
SqlImplementor	implementor()

Methods inherited from class org.apache.calcite.rel.rel2sql.SqlImplementor.Context

addOrderItem, field, fieldList, toSql, toSql, toSql

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseContext

BaseContext(SqlDialect dialect,
            int fieldCount)

Method Detail

getAliasContext

protected SqlImplementor.Context getAliasContext(RexCorrelVariable variable)

Overrides:

getAliasContext in class SqlImplementor.Context

implementor

public SqlImplementor implementor()

Overrides:

implementor in class SqlImplementor.Context