Class TAbstractVector

Description

Hierarchy

Fields

Methods

Properties

Unit

GContnrs

Declaration

type TAbstractVector = class(TContainer)

Description

no description available, TContainer description follows

Hierarchy

TObject
TContainer
TAbstractVector

Overview

Fields

	`fCapacity: Integer;`
	`fSize: Integer;`

Methods

	`procedure CheckIndex(Index: Integer); inline;`
	`procedure CheckIndexForAdd(Index: Integer); inline;`
	`procedure InsertSpaceFast(Position, Count: Integer); virtual; abstract;`
	`function ItemToString(Index: Integer) : String; virtual; abstract;`
	`procedure SetCapacity(ACapacity : Integer); virtual; abstract;`
	`procedure Clear;`
	`procedure Delete(Position: Integer; Count: Integer = 1);`
	`procedure DeleteFirst(Count: Integer = 1);`
	`procedure DeleteLast(Count: Integer = 1);`
	`procedure DeleteRange(PosFrom, PosTo: Integer);`
	`procedure InsertSpace(Position: Integer; Count: Integer = 1);`
	`function IsEmpty: Boolean; inline;`
	`procedure Move(Src, Dst, Count: Integer); virtual; abstract;`
	`procedure Reserve(MinCapacity: Integer);`
	`procedure Resize(NewSize: Integer);`
	`procedure Reverse;`
	`procedure ReverseRange(PosFrom, PosTo: Integer);`
	`procedure Shuffle;`
	`procedure Shuffle(PosFrom, PosTo: Integer);`
	`procedure Swap(I, J: Integer);`
	`procedure SwapFast(I, J: Integer); virtual; abstract;`
	`function ToString : String; override;`

Properties

	`property Capacity : Integer read fCapacity;`
	`property Size: Integer read fSize;`

Description

Fields

	`fCapacity: Integer;`

	`fSize: Integer;`

Methods

	`procedure CheckIndex(Index: Integer); inline;`

	`procedure CheckIndexForAdd(Index: Integer); inline;`

	`procedure InsertSpaceFast(Position, Count: Integer); virtual; abstract;`

	`function ItemToString(Index: Integer) : String; virtual; abstract;`

	`procedure SetCapacity(ACapacity : Integer); virtual; abstract;`

	`procedure Clear;`
Removes all the items from the container.

	`procedure Delete(Position: Integer; Count: Integer = 1);`
Deletes Count items begining at Position.

	`procedure DeleteFirst(Count: Integer = 1);`
Deletes the first Count items.

	`procedure DeleteLast(Count: Integer = 1);`
Deletes the last Count items.

	`procedure DeleteRange(PosFrom, PosTo: Integer);`
Deletes all items in the range [PosFrom..PosTo].

	`procedure InsertSpace(Position: Integer; Count: Integer = 1);`
Inserts Count undefined items at Position.

	`function IsEmpty: Boolean; inline;`
Returns true if the container is empty.

	`procedure Move(Src, Dst, Count: Integer); virtual; abstract;`
Copies Count items from Src to Dst.

	`procedure Reserve(MinCapacity: Integer);`
If necessary, increases the capacity of the container to ensure that it can hold at least MinCapacity items.

	`procedure Resize(NewSize: Integer);`
Resizes the container to contain NewSize items.

	`procedure Reverse;`
Reorders the items in reverse order.

	`procedure ReverseRange(PosFrom, PosTo: Integer);`
Reorders the items in the range [PosFrom..PosTo] in reverse order.

	`procedure Shuffle;`
Rearrange items randomly.

	`procedure Shuffle(PosFrom, PosTo: Integer);`
Rearrange items in the range [PosFrom..PosTo] randomly.

	`procedure Swap(I, J: Integer);`
Swaps the values of the items designated by I and J.

	`procedure SwapFast(I, J: Integer); virtual; abstract;`
Swaps the values of the items designated by I and J (no bounds check).

	`function ToString : String; override;`
Return a string representation for the container.

Properties

	`property Capacity : Integer read fCapacity;`
Capacity of the container.

	`property Size: Integer read fSize;`
Number of items.

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