org.openrdf.queryrender.builder

Interface Group

All Superinterfaces:

SupportsExpr

All Known Implementing Classes:

BasicGroup, UnionBuilder

public interface Group
extends SupportsExpr

Abstract representation of a group of atoms in a query

Since:

2.7.0

Author:

Michael Grove

Method Summary

Modifier and Type	Method and Description
void	addChild(Group theGroup)
boolean	isOptional()
int	size()

Methods inherited from interface org.openrdf.queryrender.builder.SupportsExpr

expr

Method Detail

isOptional

boolean isOptional()

addChild

void addChild(Group theGroup)

size

int size()