EM::RelationTree Class Reference

A Relation tree where a parent-child relationship means a top-bottom relationship for the horizons. More...

Classes
class	Node

Public Member Functions
	RelationTree (bool is2d, bool read=true)
	~RelationTree ()
const RelationTree::Node *	getNode (const DBKey &) const
void	getParents (int, TypeSet< int > &) const
void	removeNode (const DBKey &, bool write=true)
void	addRelation (const DBKey &id1, const DBKey &id2, bool write=true)
int	findRelation (const DBKey &, const DBKey &) const
bool	getSorted (const DBKeySet &unsortedids, DBKeySet &sortedids) const
bool	read ()
bool	write () const

Static Public Member Functions
static bool	sortHorizons (bool is2d, const DBKeySet &unsortedids, DBKeySet &sortedids)

Protected Member Functions
int	findNode (const DBKey &) const
bool	read (bool removeoutdated)

Static Protected Member Functions
static const char *	sKeyHorizonRelations ()

Protected Attributes
ObjectSet< RelationTree::Node >	nodes_
bool	is2d_

Detailed Description

A Relation tree where a parent-child relationship means a top-bottom relationship for the horizons.

Constructor & Destructor Documentation

EM::RelationTree::RelationTree	(	bool	is2d,
		bool	read = true
	)

EM::RelationTree::~RelationTree

(

)

Member Function Documentation

void EM::RelationTree::addRelation	(	const DBKey &	id1,
		const DBKey &	id2,
		bool	write = true
	)

int EM::RelationTree::findNode ( const DBKey &  ) const

protected

int EM::RelationTree::findRelation	(	const DBKey &	,
		const DBKey &
	)		const

const RelationTree::Node* EM::RelationTree::getNode

(

const DBKey &

)

const

void EM::RelationTree::getParents	(	int	,
		TypeSet< int > &
	)		const

bool EM::RelationTree::getSorted	(	const DBKeySet &	unsortedids,
		DBKeySet &	sortedids
	)		const

bool EM::RelationTree::read ( )

inline

bool EM::RelationTree::read ( bool  removeoutdated )

protected

void EM::RelationTree::removeNode	(	const DBKey &	,
		bool	write = true
	)

static const char* EM::RelationTree::sKeyHorizonRelations ( )

staticprotected

static bool EM::RelationTree::sortHorizons ( bool  is2d, const DBKeySet &  unsortedids, DBKeySet &  sortedids  )

static

Much faster if you only need RelationTree for sorting and unsortedids is a small subset of all horizons in the survey.

bool EM::RelationTree::write

(

)

const

Member Data Documentation

bool EM::RelationTree::is2d_

protected

ObjectSet<RelationTree::Node> EM::RelationTree::nodes_

protected