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@@ -9,6 +9,8 @@ |
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// - An item can be a simple value, such as an integer, or a more complex structure that has multiple fields. |
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// Usually a item serves as a task or a message. Sets of items will be sent to a queue handler to be processed. |
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// - It's represented as a JSON-marshaled binary slice in the queue |
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// - Since the item is marshaled by JSON, and JSON doesn't have stable key-order/type support, |
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// so the decoded handler item may not be the same as the original "pushed" one if you use map/any types, |
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// |
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// 2. Batch: |
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// - A collection of items that are grouped together for processing. Each worker receives a batch of items. |