requiredPar - required parameter from ThreadLocal or params [1022406]

13
LINES

< > BotCompany Repo | #1022406 // requiredPar - required parameter from ThreadLocal or params

JavaX fragment (include)

static <A> A requiredPar(ThreadLocal<A> tl) {
  ret assertNotNull(optPar(tl));
}

sO requiredPar(O[] params, S name) {
  O o = optPar(params, name);
  if (o == null) fail("Need " + name);
  ret o;
}

sO mapMethodLike requiredPar(S name, O[] params) {
  ret requiredPar(params, name);
}

Author comment

Began life as a copy of #1006679

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Snippet ID:	#1022406
Snippet name:	requiredPar - required parameter from ThreadLocal or params
Eternal ID of this version:	#1022406/3
Text MD5:	f4a3ebae543b5c76013e33dd27f638a1
Author:	stefan
Category:	javax
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2019-03-16 22:05:42
Source code size:	297 bytes / 13 lines
Pitched / IR pitched:	No / No
Views / Downloads:	294 / 307
Version history:	2 change(s)
Referenced in:	[show references]

1	static <A> A requiredPar(ThreadLocal<A> tl) {
2	ret assertNotNull(optPar(tl));
3	}
4
5	sO requiredPar(O[] params, S name) {
6	O o = optPar(params, name);
7	if (o == null) fail("Need " + name);
8	ret o;
9	}
10
11	sO mapMethodLike requiredPar(S name, O[] params) {
12	ret requiredPar(params, name);
13	}