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interview/10-中间件/Buffer核心属性.md

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---
excalidraw-plugin: parsed
tags: [excalidraw]
---
==⚠ Switch to EXCALIDRAW VIEW in the MORE OPTIONS menu of this document. ⚠== You can decompress Drawing data with the command palette: 'Decompress current Excalidraw file'. For more info check in plugin settings under 'Saving'
# Excalidraw Data
## Text Elements
Buffer 核心属性与操作方法 ^title
Buffer 内存布局 ^F170UwND
已处理数据 ^uEcrHn40
可读/写数据 ^nl2gkhR5
不可访问 ^7u7LcHEP
mark ^XDipkAsd
position ^n5M44OQA
limit ^TmqgLMcU
capacity ^rj9qYWgW
核心操作方法 ^qybO9QdY
mark「」
标记当前 position 位置 ^method1
reset「」
恢复到 mark 位置 ^method2
clear「」
position=0, limit=capacity ^method3
flip「」
limit=position, position=0 ^method4
%%
## Drawing
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```
%%