TStrItem

List of ancestors:
TObj
Files:
strlist.h, strlist.cpp

Abstract	Virtual	Overridden
Key, Important	Constructor	Destructor
Methods beginning with Get or Set (get/set) are usually intended to access Attributes of same name (exceptions will be marked).

Description

This class represents a single line of text in the TStrList class.

Warnings

Methods

Public:             

	char *GetLine()
	TStrItem *GetNext()
	TStrItem *GetPrior()
	void PutAfter(TStrItem *Who)
	void PutBefore(TStrItem *Who)
	void SetLine(const char *val)
	TStrItem(const char *ALine, TStrItem *After=NULL)
	void Unchain()
	~TStrItem()

Protected:
Private:

Puts this item into the bi-directional list behind the argument.

Arguments:

Who ... item to chain behind

void PutBefore(TStrItem *Who)

Puts this item into the bi-directional list before the argument.

Arguments:

Who ... item to chain before

TStrItem(const char *ALine, TStrItem *After=NULL)

Constructor of the class. The string is copied not just the pointer taken.

Arguments:

ALine .. initiate string (copy is made)
Who ... item to chain behind

void Unchain()

Removes the item from the bi-directional list. The consistency of the list is kept

Attributes

Public:
Protected:
Private:

	char *Line
	TStrItem *Next
	TStrItem *Prior

 char *Line

Pointer to the represented text.
The setLine method copies the line.

TStrItem *Next

Pointer to the next item in the bi-directinal list.

TStrItem *Prior

Pointer to the previous item in the bi-directinal list.

Operators

Specials

The string from the constructor is copied not just the pointer taken. Same function performs the SetLine function.
TStrList