Package org.apache.calcite.sql.validate

Class AggFinder.AggIterable

java.lang.Object

org.apache.calcite.sql.util.SqlBasicVisitor<java.lang.Void>

org.apache.calcite.sql.validate.AggVisitor

org.apache.calcite.sql.validate.AggFinder.AggIterable

All Implemented Interfaces:

java.lang.Iterable<SqlCall>, SqlVisitor<java.lang.Void>

Enclosing class:

AggFinder

static class AggFinder.AggIterable
extends AggVisitor
implements java.lang.Iterable<SqlCall>

Iterates over all aggregates.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.sql.util.SqlBasicVisitor

SqlBasicVisitor.ArgHandler<R>, SqlBasicVisitor.ArgHandlerImpl<R>

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.List<SqlCall>	calls

Fields inherited from class org.apache.calcite.sql.validate.AggVisitor

aggregate, delegate, group, opTab, over

Constructor Summary

Constructors

Constructor	Description
AggIterable(SqlOperatorTable opTab, boolean over, boolean aggregate, boolean group, AggFinder delegate)

Method Summary

Modifier and Type	Method	Description
protected java.lang.Void	found(SqlCall call)
java.util.Iterator<SqlCall>	iterator()

Methods inherited from class org.apache.calcite.sql.validate.AggVisitor

visit

Methods inherited from class org.apache.calcite.sql.util.SqlBasicVisitor

visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

calls

private final java.util.List<SqlCall> calls

Constructor Detail

AggIterable

AggIterable(SqlOperatorTable opTab,
            boolean over,
            boolean aggregate,
            boolean group,
            AggFinder delegate)

Method Detail

found

protected java.lang.Void found(SqlCall call)

Specified by:

found in class AggVisitor

iterator

@Nonnull
public java.util.Iterator<SqlCall> iterator()

Specified by:

iterator in interface java.lang.Iterable<SqlCall>