TParallel for: wie Schleife abbrechen?

[Sir Rufo]

Zitat von Harry Stahl:

Super, so was hatte ich gesucht, aber leider nicht gefunden.

Steht aber in der Doku http://docwiki.embarcadero.com/Libra....TParallel.For

Delphi-Quellcode:

class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorEvent): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorEvent; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorStateEvent): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorStateEvent; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorEvent): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorEvent; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorStateEvent): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Integer; AIteratorEvent: TIteratorStateEvent; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer>): TLoopResult; overload; static; inline;
class function &For(ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer>; APool: TThreadPool): TLoopResult; overload; static; inline;
{ da } class function &For(ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer, TLoopState>): TLoopResult; overload; static; inline;
{ da } class function &For(ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer, TLoopState>; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(AStride, ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer>): TLoopResult; overload; static; inline;
class function &For(AStride, ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer>; APool: TThreadPool): TLoopResult; overload; static; inline;
{ da } class function &For(AStride, ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer, TLoopState>): TLoopResult; overload; static; inline;
{ da } class function &For(AStride, ALowInclusive, AHighInclusive: Integer; const AIteratorEvent: TProc<Integer, TLoopState>; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorEvent64): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorEvent64; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorStateEvent64): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorStateEvent64; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorEvent64): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorEvent64; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorStateEvent64): TLoopResult; overload; static; inline;
class function &For(Sender: TObject; AStride, ALowInclusive, AHighInclusive: Int64; AIteratorEvent: TIteratorStateEvent64; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64>): TLoopResult; overload; static; inline;
class function &For(ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64>; APool: TThreadPool): TLoopResult; overload; static; inline;
{ da } class function &For(ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64, TLoopState>): TLoopResult; overload; static; inline;
{ da } class function &For(ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64, TLoopState>; APool: TThreadPool): TLoopResult; overload; static; inline;
class function &For(AStride, ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64>): TLoopResult; overload; static; inline;
class function &For(AStride, ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64>; APool: TThreadPool): TLoopResult; overload; static; inline;
{ da } class function &For(AStride, ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64, TLoopState>): TLoopResult; overload; static; inline;
{ da } class function &For(AStride, ALowInclusive, AHighInclusive: Int64; const AIteratorEvent: TProc<Int64, TLoopState>; APool: TThreadPool): TLoopResult; overload; static; inline;

Und wenn ich nicht weiß, was TLoopState oder TLoopResult ist, und die Doku nicht weiterweiß, dann einfach ein STRG-Klick auf das Unbekannte und direkt im Quelltest nachschauen

BTW: TIteratorStateEvent /TIteratorStateEvent64 haben auch noch den TLoopState