【发布时间】:2019-01-29 14:55:25
【问题描述】:
你好我想问一下如何在flutter中压缩和解压缩成为字符串:
例子:
final int BUFFER_SIZE = 40;
ByteArrayInputStream is = new ByteArrayInputStream(compressed);
GZIPInputStream gis = new GZIPInputStream(is, BUFFER_SIZE);
StringBuilder string = new StringBuilder();
byte[] data = new byte[BUFFER_SIZE];
int bytesRead;
while ((bytesRead = gis.read(data)) != -1) { string.append(new String(data, 0, bytesRead)); }
gis.close();
is.close();
return string.toString();
【问题讨论】:
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你能澄清一下这个问题吗?
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您能试试看this SO post 是否有帮助吗?让社区understand您的问题很好,以提高您获得答案的机会。
标签: flutter flutter-dependencies