no.sesat.search.query
Interface UnaryClause

All Superinterfaces:

Clause, Serializable, no.sesat.commons.visitor.Visitable

All Known Subinterfaces:

AndClause, AndNotClause, BinaryClause, DefaultOperatorClause, NotClause, OrClause, XorClause

All Known Implementing Classes:

AbstractBinaryClause, AbstractUnaryClause, AndClauseImpl, AndNotClauseImpl, DefaultOperatorClauseImpl, NotClauseImpl, OrClauseImpl, XorClauseImpl

public interface UnaryClause
extends Clause

An operation clause. Often a join between two other clauses, but can also be a prefix operator to another term.

Version:

$Id: UnaryClause.java 7225 2009-04-09 00:32:20Z ssmiweve $

Method Summary

Clause

getFirstClause() Get the clause.

Methods inherited from interface no.sesat.search.query.Clause

getKnownPredicates, getPossiblePredicates, getTerm

Methods inherited from interface no.sesat.commons.visitor.Visitable

accept

Method Detail

getFirstClause

Clause getFirstClause()

Get the clause.

Returns:

the clause.