Index Class Reference

#include <OpenMS/ANALYSIS/ID/AhoCorasickAmbiguous.h>

Collaboration diagram for Index:

Public Types
using	T = uint32_t

Public Member Functions
	Index ()=default
	default C'tor; creates an invalid index More...
	Index (T val)
	C'tor from T. More...
bool	isInvalid () const
	is this Index invalid, i.e. should not be dereferenced More...
bool	isValid () const
	is this Index valid, i.e. an actual index into a vector? More...
T	operator() () const
	convert to a number (might be invalid, check with .isValid() first) More...
bool	operator== (const Index other) const
	equality operator More...
T &	pos ()
	allows to set the index, using `index.pos() = 3;` or simply read its value More...

Private Attributes
T	i_ = std::numeric_limits<T>::max()
	internal number representation; invalid state by default More...

Detailed Description

An index with 32-bit representing the location of a node Allows to model invalid indices, see isInvalid() and isValid().

Member Typedef Documentation

T

using T = uint32_t

Constructor & Destructor Documentation

Index() [1/2]

Index ( )

default

default C'tor; creates an invalid index

Index() [2/2]

Index ( T  val )

inline

C'tor from T.

Member Function Documentation

isInvalid()

bool isInvalid

(

)

const

is this Index invalid, i.e. should not be dereferenced

isValid()

bool isValid

(

)

const

is this Index valid, i.e. an actual index into a vector?

operator()()

T operator()

(

)

const

convert to a number (might be invalid, check with .isValid() first)

operator==()

bool operator==

(

const Index

other

)

const

equality operator

pos()

T& pos

(

)

allows to set the index, using `index.pos() = 3;` or simply read its value

Member Data Documentation

i_

T i_ = std::numeric_limits<T>::max()

private

internal number representation; invalid state by default