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< > BotCompany Repo | #1024843 // internByteArrayField - share equal byte arrays between objects

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

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svoid mapMethodLike internByteArrayField(S field, Cl l) {
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  HashMap<HashedByteArray, byte[]> map = new HashMap;
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  fOr (O o : l) {
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    byte[] value = cast getOpt(o, field);
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    if (value == null) continue;
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    HashedByteArray hashed = new(value);
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    byte[] existing = map.get(hashed);
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    if (existing != null)
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      setOpt(o, field, existing);
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    else
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      map.put(hashed, value);
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  }
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}

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Snippet ID: #1024843
Snippet name: internByteArrayField - share equal byte arrays between objects
Eternal ID of this version: #1024843/6
Text MD5: d6ed2d38dd5123debb04b4ea81153555
Transpilation MD5: 8101860b50d4b9cd40358edc8662944b
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2019-08-26 21:58:04
Source code size: 401 bytes / 13 lines
Pitched / IR pitched: No / No
Views / Downloads: 231 / 358
Version history: 5 change(s)
Referenced in: [show references]