pq::Value< T, Codec > Class Template Reference

Inheritance diagram for pq::Value< T, Codec >:

Collaboration diagram for pq::Value< T, Codec >:

Public Types
using	value_type = T

Public Member Functions
	Value (T initial)
float	put (float x) override
	Pushes value into the unit.
float	get () override
	Returns value (typically between 0 and 1, may vary depending on class).
T	value () const
void	value (T v)
	operator T () const
Value &	operator= (T v)
Value &	operator++ ()
Value &	operator-- ()
T	operator++ (int)
T	operator-- (int)
T	operator- () const
Value &	operator+= (T rhs)
Value &	operator-= (T rhs)
Value &	operator*= (T rhs)
Value &	operator/= (T rhs)
Value &	operator+= (const Value &rhs)
Value &	operator-= (const Value &rhs)
Value &	operator*= (const Value &rhs)
Value &	operator/= (const Value &rhs)
template<typename U = T>
enable_if_t< supports_modulo< U >::value, Value & >	operator%= (U rhs)
template<typename U = T>
enable_if_t< supports_modulo< U >::value, Value & >	operator%= (const Value &rhs)
	operator float ()
	Object can be used directly to access its value.
virtual float	mapTo (float toLow, float toHigh)
	Maps value to new range.
	operator bool ()
	Operator that allows usage in conditional expressions.

Static Public Member Functions
static bool	analogToDigital (float f)
	Converts analog (float) value to digital (bool) value.
static float	digitalToAnalog (bool b)
	Converts digital (bool) value to analog (float) value.

Protected Attributes
T	_v

Friends
bool	operator== (const Value &a, const Value &b)
bool	operator!= (const Value &a, const Value &b)
bool	operator< (const Value &a, const Value &b)
bool	operator<= (const Value &a, const Value &b)
bool	operator> (const Value &a, const Value &b)
bool	operator>= (const Value &a, const Value &b)
bool	operator== (const Value &a, T b)
bool	operator== (T a, const Value &b)
bool	operator!= (const Value &a, T b)
bool	operator!= (T a, const Value &b)
bool	operator< (const Value &a, T b)
bool	operator< (T a, const Value &b)
bool	operator<= (const Value &a, T b)
bool	operator<= (T a, const Value &b)
bool	operator> (const Value &a, T b)
bool	operator> (T a, const Value &b)
bool	operator>= (const Value &a, T b)
bool	operator>= (T a, const Value &b)
T	operator+ (const Value &a, const Value &b)
T	operator- (const Value &a, const Value &b)
T	operator* (const Value &a, const Value &b)
T	operator/ (const Value &a, const Value &b)
T	operator+ (const Value &a, T b)
T	operator+ (T a, const Value &b)
T	operator- (const Value &a, T b)
T	operator- (T a, const Value &b)
T	operator* (const Value &a, T b)
T	operator* (T a, const Value &b)
T	operator/ (const Value &a, T b)
T	operator/ (T a, const Value &b)
template<typename U = T>
enable_if_t< supports_modulo< U >::value, U >	operator% (const Value &a, const Value &b)
template<typename U = T>
enable_if_t< supports_modulo< U >::value, U >	operator% (const Value &a, U b)
template<typename U = T>
enable_if_t< supports_modulo< U >::value, U >	operator% (U a, const Value &b)

Member Function Documentation

get()

template<typename T , class Codec = ValueCodec<T>>

float pq::Value< T, Codec >::get ( )

inlineoverridevirtual

Returns value (typically between 0 and 1, may vary depending on class).

Reimplemented from pq::Flowable.

mapTo()

virtual float pq::Flowable::mapTo ( float  toLow, float  toHigh  )

inlinevirtualinherited

Maps value to new range.

This function guarantees that the value is within [toLow, toHigh]. If the unit's values are unbounded, returns get() constrained to [toLow, toHigh].

Reimplemented in pq::Normalizer, pq::DigitalUnit, pq::AnalogSource, pq::AnalogIn, pq::Ramp, pq::StreamIn, and pq::StreamOut.

put()

template<typename T , class Codec = ValueCodec<T>>

float pq::Value< T, Codec >::put ( float  value )

inlineoverridevirtual

Pushes value into the unit.

Parameters

value

the value sent to the unit

Returns

the new value of the unit

Reimplemented from pq::Flowable.

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

• /home/tats/Documents/workspace/Plaquette/src/PqValue.h