KSortableList

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KSortableList< T, Key > Class Template Reference

#include <KSortableList>

Inheritance diagram for KSortableList< T, Key >:
Inheritance graph
[legend]

Public Member Functions

void insert (Key i, const T &t)
 
T & operator[] (Key i)
 
const T & operator[] (Key i) const
 
void sort ()
 
- Public Member Functions inherited from QList< KSortableItem< T, int > >
 QList (const QList< T > &other)
 
 QList (InputIterator first, InputIterator last)
 
 QList (QList< T > &&other)
 
 QList (qsizetype size)
 
 QList (qsizetype size, parameter_type value)
 
 QList (std::initializer_list< T > args)
 
void append (const QList< T > &value)
 
void append (parameter_type value)
 
void append (QList< T > &&value)
 
void append (rvalue_ref value)
 
const_reference at (qsizetype i) const const
 
reference back ()
 
const_reference back () const const
 
iterator begin ()
 
const_iterator begin () const const
 
qsizetype capacity () const const
 
const_iterator cbegin () const const
 
const_iterator cend () const const
 
void clear ()
 
const_iterator constBegin () const const
 
const_pointer constData () const const
 
const_iterator constEnd () const const
 
const T & constFirst () const const
 
const T & constLast () const const
 
bool contains (const AT &value) const const
 
qsizetype count () const const
 
qsizetype count (const AT &value) const const
 
const_reverse_iterator crbegin () const const
 
const_reverse_iterator crend () const const
 
pointer data ()
 
const_pointer data () const const
 
iterator emplace (const_iterator before, Args &&... args)
 
iterator emplace (qsizetype i, Args &&... args)
 
reference emplace_back (Args &&... args)
 
reference emplaceBack (Args &&... args)
 
bool empty () const const
 
iterator end ()
 
const_iterator end () const const
 
bool endsWith (parameter_type value) const const
 
iterator erase (const_iterator begin, const_iterator end)
 
iterator erase (const_iterator pos)
 
qsizetype erase (QList< T > &list, const AT &t)
 
qsizetype erase_if (QList< T > &list, Predicate pred)
 
QList< T > & fill (parameter_type value, qsizetype size)
 
T & first ()
 
const T & first () const const
 
QList< T > first (qsizetype n) const const
 
reference front ()
 
const_reference front () const const
 
qsizetype indexOf (const AT &value, qsizetype from) const const
 
iterator insert (const_iterator before, parameter_type value)
 
iterator insert (const_iterator before, qsizetype count, parameter_type value)
 
iterator insert (const_iterator before, rvalue_ref value)
 
iterator insert (qsizetype i, parameter_type value)
 
iterator insert (qsizetype i, qsizetype count, parameter_type value)
 
iterator insert (qsizetype i, rvalue_ref value)
 
bool isEmpty () const const
 
T & last ()
 
const T & last () const const
 
QList< T > last (qsizetype n) const const
 
qsizetype lastIndexOf (const AT &value, qsizetype from) const const
 
qsizetype length () const const
 
QList< T > mid (qsizetype pos, qsizetype length) const const
 
void move (qsizetype from, qsizetype to)
 
bool operator!= (const QList< T > &other) const const
 
QList< T > operator+ (const QList< T > &other) &&
 
QList< T > operator+ (const QList< T > &other) const &const
 
QList< T > operator+ (QList< T > &&other) &&
 
QList< T > operator+ (QList< T > &&other) const &const
 
QList< T > & operator+= (const QList< T > &other)
 
QList< T > & operator+= (parameter_type value)
 
QList< T > & operator+= (QList< T > &&other)
 
QList< T > & operator+= (rvalue_ref value)
 
bool operator< (const QList< T > &other) const const
 
QList< T > & operator<< (const QList< T > &other)
 
QList< T > & operator<< (parameter_type value)
 
QDataStream & operator<< (QDataStream &out, const QList< T > &list)
 
QList< T > & operator<< (QList< T > &&other)
 
QList< T > & operator<< (rvalue_ref value)
 
bool operator<= (const QList< T > &other) const const
 
QList< T > & operator= (const QList< T > &other)
 
QList< T > & operator= (QList< T > &&other)
 
QList< T > & operator= (std::initializer_list< T > args)
 
bool operator== (const QList< T > &other) const const
 
bool operator> (const QList< T > &other) const const
 
bool operator>= (const QList< T > &other) const const
 
QDataStream & operator>> (QDataStream &in, QList< T > &list)
 
reference operator[] (qsizetype i)
 
const_reference operator[] (qsizetype i) const const
 
void pop_back ()
 
void pop_front ()
 
void prepend (parameter_type value)
 
void prepend (rvalue_ref value)
 
void push_back (parameter_type value)
 
void push_back (rvalue_ref value)
 
void push_front (parameter_type value)
 
void push_front (rvalue_ref value)
 
size_t qHash (const QList< T > &key, size_t seed)
 
reverse_iterator rbegin ()
 
const_reverse_iterator rbegin () const const
 
void remove (qsizetype i, qsizetype n)
 
qsizetype removeAll (const AT &t)
 
void removeAt (qsizetype i)
 
void removeFirst ()
 
qsizetype removeIf (Predicate pred)
 
void removeLast ()
 
bool removeOne (const AT &t)
 
reverse_iterator rend ()
 
const_reverse_iterator rend () const const
 
void replace (qsizetype i, parameter_type value)
 
void replace (qsizetype i, rvalue_ref value)
 
void reserve (qsizetype size)
 
void resize (qsizetype size)
 
void resize (qsizetype size, parameter_type c)
 
void shrink_to_fit ()
 
qsizetype size () const const
 
QList< T > sliced (qsizetype pos) const const
 
QList< T > sliced (qsizetype pos, qsizetype n) const const
 
void squeeze ()
 
bool startsWith (parameter_type value) const const
 
void swap (QList< T > &other)
 
void swapItemsAt (qsizetype i, qsizetype j)
 
T takeAt (qsizetype i)
 
value_type takeFirst ()
 
value_type takeLast ()
 
QList< T > toList () const const
 
QList< T > toVector () const const
 
T value (qsizetype i) const const
 
T value (qsizetype i, parameter_type defaultValue) const const
 

Additional Inherited Members

- Static Public Member Functions inherited from QList< KSortableItem< T, int > >
QList< T > fromList (const QList< T > &list)
 
QList< T > fromVector (const QList< T > &list)
 
- Public Attributes inherited from QList< KSortableItem< T, int > >
typedef const_pointer
 
typedef const_reference
 
typedef const_reverse_iterator
 
typedef ConstIterator
 
typedef difference_type
 
typedef Iterator
 
typedef parameter_type
 
typedef pointer
 
typedef reference
 
typedef reverse_iterator
 
typedef rvalue_ref
 
typedef size_type
 
typedef value_type
 

Detailed Description

template<typename T, typename Key = int>
class KSortableList< T, Key >

KSortableList is a QList which associates a key with each item in the list.

This key is used for sorting when calling sort().

This allows to temporarily calculate a key and use it for sorting, without having to store that key in the items, or calculate that key many times for the same item during sorting if that calculation is expensive.

Definition at line 149 of file ksortablelist.h.

Member Function Documentation

◆ insert()

template<typename T, typename Key = int>
void KSortableList< T, Key >::insert ( Key i,
const T & t )
inline

Insert a KSortableItem with the given values.

Parameters
ithe first value
tthe second value

Definition at line 157 of file ksortablelist.h.

◆ operator[]() [1/2]

template<typename T, typename Key = int>
T & KSortableList< T, Key >::operator[] ( Key i)
inline

Returns the first value of the KSortableItem at the given position.

Returns
the first value of the KSortableItem

Definition at line 167 of file ksortablelist.h.

◆ operator[]() [2/2]

template<typename T, typename Key = int>
const T & KSortableList< T, Key >::operator[] ( Key i) const
inline

Returns the first value of the KSortableItem at the given position.

Returns
the first value of the KSortableItem

Definition at line 176 of file ksortablelist.h.

◆ sort()

template<typename T, typename Key = int>
void KSortableList< T, Key >::sort ( )
inline

Sorts the KSortableItems.

Definition at line 184 of file ksortablelist.h.

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