Package org.apache.calcite.adapter.mongodb

Class MongoRel.Implementor

java.lang.Object

org.apache.calcite.adapter.mongodb.MongoRel.Implementor

Enclosing interface:

MongoRel

public static class MongoRel.Implementor
extends Object

Callback for the implementation process that converts a tree of MongoRel nodes into a MongoDB query.

Constructor Summary

Constructors

Constructor	Description
Implementor(RexBuilder rexBuilder)

Method Summary

Modifier and Type	Method	Description
void	add(@Nullable String findOp, String aggOp)
void	visitChild(int ordinal, RelNode input)

Methods inherited from class java.lang.Object

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

Constructor Details

Implementor

public Implementor(RexBuilder rexBuilder)

Method Details

add

public void add(@Nullable String findOp,
 String aggOp)

visitChild

public void visitChild(int ordinal,
 RelNode input)