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< > BotCompany Repo | #1008061 // mapPutIfChange - put into map if key & value are not null & there is some change

JavaX fragment (include)

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static <A, B> bool mapPutIfChange(Map<A, B> map, A key, B value) {

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  if (map != null && key != null && value != null && neq(map.get(key), value)) {

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    map.put(key, value);

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    true;

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  }

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  false;

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}

Author comment

Began life as a copy of #1007227

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Snippet ID: #1008061
Snippet name: mapPutIfChange - put into map if key & value are not null & there is some change
Eternal ID of this version: #1008061/1
Text MD5: 7529725137c3a9f8183c2cdf3c78ab1c
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2017-04-23 13:13:57
Source code size: 203 bytes / 7 lines
Pitched / IR pitched: No / No
Views / Downloads: 482 / 510
Referenced in: [show references]