tsVal< T > Class Template Reference
[Return types]

timeSeries value return class More...

#include <tsVal.h>

List of all members.

Public Member Functions
	tsVal (const tsBase< T > *tsptr, int indx1, int indx2=0)
	operator T () const
	silently convert a tsVal to an rval of type T
T	operator* () const
	dereferencing also converts a tsVal to an rval (not an lval!!)
tsVal &	operator= (T val)
T &	operator+= (const tsVal< T > &rhs)
	assign-sum
T &	operator+= (const T &rhs)
	assign-sum
T &	operator-= (const tsVal< T > &rhs)
	assign-difference
T &	operator-= (const T &rhs)
	assign-difference
T &	operator*= (const tsVal< T > &rhs)
	assign-multiply
T &	operator*= (const T &rhs)
	assign-multiply
T &	operator/= (const tsVal< T > &rhs)
	assign-divide
T &	operator/= (const T &rhs)
	assign-divide
template<class U >
const T	operator+ (const U &rhs)
	addition
template<class U >
const T	operator- (const U &rhs)
	subtraction
template<class U >
const T	operator* (const U &rhs)
	multiplication
template<class U >
const T	operator/ (const U &rhs)
	division

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Detailed Description

template<class T>
class tsVal< T >

timeSeries value return class

Indexing a timeSeries or a tsAPtr (with []) yields a tsVal. The tsVal class implements Copy On Write for all non-shared instances of tsBase.

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Constructor & Destructor Documentation

template<class T >

tsVal< T >::tsVal	(	const tsBase< T > *	tsptr,
		int	indx1,
		int	indx2 = 0
	)			[inline]

Parameters:

	tsptr	a pointer to a tsBase object
	indx1	the dimension index
	indx2	the sample index

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Member Function Documentation

template<class T >

tsVal& tsVal< T >::operator=

(

T

val

)

[inline]

implement the COW algorithm whenever tsVal appears on the lhs of an = statement see the description of the timeSeries and timeSeriesArray classes