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< > BotCompany Repo | #1031054 // metaTransformer_collectionAndMap

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

Libraryless. Click here for Pure Java version (3023L/18K).

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// MetaTransformer that understands Collection (will convert to List) and Map
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static MetaTransformer metaTransformer_collectionAndMap() {
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  ret new MetaTransformer(new MetaTransformer.StructureHandler() {
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    public O transform(O o, IF1 recurse) {
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      if (o cast Cl)
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        ret map_ping(recurse, o);
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      if (o cast Map)
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        ret mapKeysAndValues(recurse, o);
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      null;
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    }
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    public void visit(O o, IVF1 recurse) {
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      if (o cast Cl)
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        for ping (O x : o)
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          recurse.get(x);
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      else if (o cast Map)
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        for ping (O x, O y : (Map<O>) o) {
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          recurse.get(x);
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          recurse.get(y);
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        }
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    }
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  });
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}

Author comment

Began life as a copy of #1027775

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

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Snippet ID: #1031054
Snippet name: metaTransformer_collectionAndMap
Eternal ID of this version: #1031054/4
Text MD5: 624bafbf096f7a151c8763853e62b45c
Transpilation MD5: 9ecf1e1d0a6d6016ca428c36c8c35d24
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2021-04-26 16:27:58
Source code size: 674 bytes / 23 lines
Pitched / IR pitched: No / No
Views / Downloads: 136 / 189
Version history: 3 change(s)
Referenced in: [show references]