2020-10-04 14:30:42 +08:00
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package caches
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2020-10-05 16:55:14 +08:00
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// 缓存内容写入接口
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type Writer interface {
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2021-01-13 12:02:50 +08:00
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// 写入Header数据
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WriteHeader(data []byte) (n int, err error)
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// 写入Body数据
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2020-10-05 16:55:14 +08:00
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Write(data []byte) (n int, err error)
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2020-10-04 14:30:42 +08:00
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2021-01-13 12:02:50 +08:00
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// 写入的Header数据大小
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HeaderSize() int64
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// 写入的Body数据大小
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BodySize() int64
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2020-10-05 19:15:35 +08:00
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2020-10-05 16:55:14 +08:00
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// 关闭
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Close() error
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2020-10-04 14:30:42 +08:00
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2020-10-05 16:55:14 +08:00
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// 丢弃
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Discard() error
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2020-10-04 14:30:42 +08:00
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2020-10-05 16:55:14 +08:00
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// Key
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Key() string
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2020-10-04 14:30:42 +08:00
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2020-10-05 16:55:14 +08:00
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// 过期时间
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ExpiredAt() int64
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2021-03-02 19:43:05 +08:00
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// 内容类型
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ItemType() ItemType
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2020-10-04 14:30:42 +08:00
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}
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