ReliableSingleThread_Multi - handle coalescing updates for multiple objects (all executed in a single thread) [1030046]

< > BotCompany Repo | #1030046 // ReliableSingleThread_Multi - handle coalescing updates for multiple objects (all executed in a single thread)

JavaX fragment (include) [tags: use-pretranspiled]

sclass ReliableSingleThread_Multi<A> {
  IVF1<A> processObject;
  int delay; // delay before changes are processed
  
  *(IVF1<A> *processObject) {}
  *(int *delay, IVF1<A> *processObject) {}
  *(int *delay, IVF1<A> *processObject, F0<AutoCloseable> enter) { setEnter(enter); }
  
  // internal
  Set<A> changedObjects = synchroSet();
  ReliableSingleThread rst = new(r process);

  // notify of change in object
  void add(A a) {
    if (changedObjects.add(a))
      rst.trigger();
  }
  
  void addAll(Iterable<A> l) {
    fOr ping (A a : l) add(a);
  }
  
  private void process {
    sleep(delay);
    for ping (A object : syncCloneAndClearList(changedObjects))
      pcallF(processObject, object);
  }
  
  void setEnter(F0<AutoCloseable> enter) {
    rst.enter = enter;
  }
}

Author comment

Began life as a copy of #1017613

Travelled to 4 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, vouqrxazstgt

Snippet ID:

#1030046

Snippet name:

ReliableSingleThread_Multi - handle coalescing updates for multiple objects (all executed in a single thread)

Eternal ID of this version:

#1030046/16

Text MD5:

46746722114eaa9c82df593a2f6984f8

Transpilation MD5:

af976b88e3ea8d2bdb956cac7882ef90

Author:

stefan

Category:

javax / a.i.

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2021-06-29 02:47:02

Source code size:

812 bytes / 32 lines

Pitched / IR pitched:

No / No

Views / Downloads:

367 / 667

Version history:

15 change(s)

Referenced in:

[show references]

1	sclass ReliableSingleThread_Multi<A> {
2	IVF1<A> processObject;
3	int delay; // delay before changes are processed
4
5	(IVF1<A> processObject) {}
6	(int delay, IVF1<A> *processObject) {}
7	(int delay, IVF1<A> *processObject, F0<AutoCloseable> enter) { setEnter(enter); }
8
9	// internal
10	Set<A> changedObjects = synchroSet();
11	ReliableSingleThread rst = new(r process);
12
13	// notify of change in object
14	void add(A a) {
15	if (changedObjects.add(a))
16	rst.trigger();
17	}
18
19	void addAll(Iterable<A> l) {
20	fOr ping (A a : l) add(a);
21	}
22
23	private void process {
24	sleep(delay);
25	for ping (A object : syncCloneAndClearList(changedObjects))
26	pcallF(processObject, object);
27	}
28
29	void setEnter(F0<AutoCloseable> enter) {
30	rst.enter = enter;
31	}
32	}