mapLiveValue - apply function to LiveValue [1015555]

< > BotCompany Repo | #1015555 // mapLiveValue - apply function to LiveValue

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

static <A, B> LiveValue<B> mapLiveValue(final F1<A, B> f, final Class<B> type, final LiveValue<A> lv) {
  ret new LiveValue<B>() {
    public Class<B> getType() { ret type; }
    public B get() { ret callF(f, lv!); }
    public LiveValue<B> onChange(Runnable l) { lv.onChange(l); this; }
    public LiveValue<B> removeChangeListener(Runnable l) { lv.removeChangeListener(l); this; }
  };
}

static <A, B> LiveValue<B> mapLiveValue(LiveValue<A> lv, Class<B> type, F1<A, B> f) {
  ret mapLiveValue(f, type, lv);
}

Author comment

Began life as a copy of #1015554

Travelled to 13 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1015555

Snippet name:

mapLiveValue - apply function to LiveValue

Eternal ID of this version:

#1015555/7

Text MD5:

7f85a7f2e23aaaf6b53acd5c76e9a11b

Transpilation MD5:

2f09db5c78f053a0c4723a6bb885ad6f

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2022-02-12 19:49:27

Source code size:

522 bytes / 12 lines

Pitched / IR pitched:

No / No

Views / Downloads:

449 / 561

Version history:

6 change(s)

Referenced in:

[show references]

1	static <A, B> LiveValue<B> mapLiveValue(final F1<A, B> f, final Class<B> type, final LiveValue<A> lv) {
2	ret new LiveValue<B>() {
3	public Class<B> getType() { ret type; }
4	public B get() { ret callF(f, lv!); }
5	public LiveValue<B> onChange(Runnable l) { lv.onChange(l); this; }
6	public LiveValue<B> removeChangeListener(Runnable l) { lv.removeChangeListener(l); this; }
7	};
8	}
9
10	static <A, B> LiveValue<B> mapLiveValue(LiveValue<A> lv, Class<B> type, F1<A, B> f) {
11	ret mapLiveValue(f, type, lv);
12	}