ROOM » Core » C++ Classes » Net

Net Class

Reference for room::Net. More…

Header:	`#include "net.h"`
CMake:	`target_link_libraries(mytarget PRIVATE ROOM::room)`

Public Functions

explicit Net(std::string name, SigType sigType = SigType::Signal)	Constructs an electrical net with no terminals yet.
const std::string & name() const	Returns the net name.
SigType sigType() const	Returns the signal type of this net.
void setSigType(SigType type)	Changes the signal type classification.
std::vector<Term> & terms()	Returns terminals connected to this net for modification.
const std::vector<Term> & terms() const	Returns terminals for read-only access.

Detailed Description

Member Function Documentation

explicit Net(std::string name, SigType sigType = SigType::Signal)

Constructs an electrical net with no terminals yet.

Parameter	Description
`name`	Net name (for example `"VDD"` or `"N1"`).
`sigType`	Signal classification: `Signal` (default), `Power`, `Ground`, or `Clock`.

const std::string & name() const

Returns the net name.

Returns: Name assigned at construction.

SigType sigType() const

Returns the signal type of this net.

Returns: Signal, Power, Ground, or Clock.

void setSigType(SigType type)

Changes the signal type classification.

Parameter	Description
`type`	New `SigType` value.

std::vector<Term> & terms()

Returns terminals connected to this net for modification.

Returns: Mutable reference to Term objects (pins on the net).

const std::vector<Term> & terms() const

Returns terminals for read-only access.

Returns: Const reference to the terminal list.

Example

room::Net vdd("VDD", room::SigType::Power);
vdd.terms().emplace_back("VDD", 0, room::Point{0, 0});

room::Net n1("N1");
n1.terms().emplace_back("A", 1, room::Point{100, 200});
n1.terms().emplace_back("Y", 1, room::Point{500, 200});

block.nets().push_back(std::move(vdd));
block.nets().push_back(std::move(n1));