TwoInputGate Class Reference

The Class TwoInputGate. More...

#include <TwoInputGate.h>

Inheritance diagram for TwoInputGate:

List of all members.

Public Member Functions
	TwoInputGate (size_t id, const TwoInputFunc &func, const std::string &outputName, const std::string &input1Name, const std::string &input2Name, const SimTime &delay)
	Instantiates a new two input gate.
	TwoInputGate (const TwoInputGate &that)
virtual TwoInputGate *	clone () const
	a way to construct different subtypes
virtual bool	hasInputName (const std::string &net) const
	Checks for input name.
virtual bool	hasOutputName (const std::string &net) const
	Checks for output name.
virtual const std::string &	getOutputName () const
	Gets the output name.
virtual size_t	getInputIndex (const std::string &net) const
virtual const std::string	getGateName () const
	The name of the gate depends on the functionality it's implementing.
virtual const std::string	toString () const
	for debugging
Protected Member Functions
virtual LogicVal	evalOutput () const
	compute the new value of the output by calling the functor
virtual void	execEvent (Graph &graph, GNode &myNode, const EventTy &event)
	The basic idea is to find which input is updated by the LogicUpdate stored in the event.
Private Attributes
const TwoInputFunc &	func
	The functor that computes a value for the output of the gate when provided with the values of the input.

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Detailed Description

The Class TwoInputGate.

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Constructor & Destructor Documentation

TwoInputGate::TwoInputGate	(	size_t	id,
		const TwoInputFunc &	func,
		const std::string &	outputName,
		const std::string &	input1Name,
		const std::string &	input2Name,
		const SimTime &	delay
	)			[inline]

Instantiates a new two input gate.

Parameters:

	id
	func,:	functor implementing the function from inputs to outputs
	outputName	the output name
	input1Name	the input 1 name
	input2Name	the input 2 name
	delay	the delay

TwoInputGate::TwoInputGate

(

const TwoInputGate &

that

)

[inline]

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Member Function Documentation

virtual TwoInputGate* TwoInputGate::clone

(

)

const [inline, virtual]

a way to construct different subtypes

Returns:

a copy of this

Implements AbstractSimObject.

virtual LogicVal TwoInputGate::evalOutput

(

)

const [inline, protected, virtual]

compute the new value of the output by calling the functor

Implements BaseLogicGate.

virtual void TwoInputGate::execEvent	(	Graph &	graph,
		GNode &	myNode,
		const EventTy &	event
	)			[inline, protected, virtual]

The basic idea is to find which input is updated by the LogicUpdate stored in the event.

Then after updating the input, the output is evaluated, and the updated value of the output is sent as a LogicUpdate to all the out-going neighbors to which the output feeds

Implements AbstractSimObject.

virtual const std::string TwoInputGate::getGateName

(

)

const [inline, virtual]

The name of the gate depends on the functionality it's implementing.

virtual size_t TwoInputGate::getInputIndex

(

const std::string &

net

)

const [inline, virtual]

Parameters:

net

name of the wire to query

Returns:

0 if the first input has the same name as 'net' and 1 if the 2nd input has the same name as 'net' otherwise throws and error

Implements LogicGate.

virtual const std::string& TwoInputGate::getOutputName

(

)

const [inline, virtual]

Gets the output name.

Returns:

the output name

Reimplemented from BaseTwoInputGate.

virtual bool TwoInputGate::hasInputName

(

const std::string &

net

)

const [inline, virtual]

Checks for input name.

Parameters:

net

the net

Returns:

true, if this gate has an input with the name net

Reimplemented from BaseTwoInputGate.

virtual bool TwoInputGate::hasOutputName

(

const std::string &

net

)

const [inline, virtual]

Checks for output name.

Parameters:

net

the net

Returns:

true, if this gate has an output with the name net

Reimplemented from BaseTwoInputGate.

virtual const std::string TwoInputGate::toString

(

)

const [inline, virtual]

for debugging

Reimplemented from BaseTwoInputGate.

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Member Data Documentation

const TwoInputFunc& TwoInputGate::func [private]

The functor that computes a value for the output of the gate when provided with the values of the input.

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

• TwoInputGate.h