QueryState Class Reference

Holds state used during query evaluation. More...

Public Member Functions
bool	IsAtomSelected (const AtomHandle &atom)
bool	IsResidueSelected (const ResidueHandle &residue)
bool	IsChainSelected (const ChainHandle &chain)
boost::logic::tribool	EvalChain (const impl::ChainImplPtr &c)
boost::logic::tribool	EvalResidue (const impl::ResidueImplPtr &r)
boost::logic::tribool	EvalAtom (const impl::AtomImplPtr &a)
void	Reset (Prop::Level level)
	~QueryState ()
Protected Member Functions
	QueryState (const impl::QueryImpl &query, const EntityHandle &ref)
	QueryState (const impl::QueryImpl &query, const EntityView &ref)
	QueryState ()
const LazilyBoundRef &	GetBoundObject (int i) const
boost::logic::tribool	EvalStack (Prop::Level level)
Friends
class	impl::QueryImpl

Detailed Description

Holds state used during query evaluation.

The usage of this class is documented here

Definition at line 50 of file query_state.hh.

~QueryState ( )

QueryState ( ) [protected]

boost::logic::tribool EvalAtom ( const impl::AtomImplPtr & a )

Evaluate atom. Assumes that EvalAtom has been called.

boost::logic::tribool EvalChain ( const impl::ChainImplPtr & c )

Evaluate chain.

boost::logic::tribool EvalResidue ( const impl::ResidueImplPtr & r )

Evaluate residue. Assumes that EvalChain has been called.

boost::logic::tribool EvalStack ( Prop::Level level ) [protected]

Evaluate stack.

const LazilyBoundRef& GetBoundObject ( int i ) const [protected]

bool IsAtomSelected ( const AtomHandle & atom )

bool IsChainSelected ( const ChainHandle & chain )

bool IsResidueSelected ( const ResidueHandle & residue )

void Reset ( Prop::Level level )

friend class impl::QueryImpl [friend]

Definition at line 51 of file query_state.hh.

The documentation for this class was generated from the following file: