ViaLayer description (API) More...

Inheritance diagram for Hurricane::ViaLayer:

Static Public Member Functions
static ViaLayer *	create (Technology technology, const Name &name, BasicLayer bottomLayer, BasicLayer cutLayer, BasicLayer topLayer)

Additional Inherited Members
Public Types inherited from Hurricane::Layer
typedef Hurricane::Mask< unsigned long long >	Mask

Public Member Functions inherited from Hurricane::Layer
Technology *	getTechnology () const

const Name &	getName () const

const Mask &	getMask () const

const Mask &	getExtractMask () const

const DbU::Unit &	getMinimalSize () const

const DbU::Unit &	getMinimalSpacing () const

Layer *	getMetalAbove (bool useSymbolic=true) const

Layer *	getMetalBelow (bool useSymbolic=true) const

Layer *	getCutAbove (bool useSymbolic=true) const

Layer *	getCutBelow (bool useSymbolic=true) const

bool	above (const Layer *layer) const

bool	below (const Layer *layer) const

bool	contains (const Layer *layer) const

bool	intersect (const Layer *layer) const

void	setName (const Name &name)

void	setMinimalSize (const DbU::Unit &minimalSize)

void	setMinimalSpacing (const DbU::Unit &minimalSpacing)

virtual void	setExtentionCap (const BasicLayer *layer, DbU::Unit)

virtual void	setExtentionWidth (const BasicLayer *layer, DbU::Unit)

Public Member Functions inherited from Hurricane::DBo
virtual void	destroy ()

Property *	getProperty (const Name &) const

Properties	getProperties () const

bool	hasProperty () const

void	put (Property *)

void	remove (Property *)

void	removeProperty (const Name &)

void	clearProperties ()

Detailed Description

ViaLayer description (API)

For a more complete description of the Layers objects, please refer to Layer Introduction.

ViaLayer is a symbolic layer that contains three layers, a bottom metal, a cut and a top metal.

The accessors functions:

Works on the top/bottom layers. They do not rely on the Layer::Mask, but on what has been passed as argument to the ViaLayer::create() constructor.

Only enclosure have meaning on this class. Extension cap and extention width are not used.

Member Function Documentation

ViaLayer * Hurricane::ViaLayer::create	(	Technology *	technology,
		const Name &	name,
		BasicLayer *	bottomLayer,
		BasicLayer *	cutLayer,
		BasicLayer *	topLayer
	)

static

creates and returns a new VIA layer named <name>, made of the two metals and a cut.

Caution: Throws an exception if the technology is null, if the name is: empty, if a layer of same name already exists or if we overflow the capacity of the bit field associated to the layer mask.

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