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In computing, the term bucket can have several meanings. It is used both as a live metaphor, and as a generally accepted technical term in some specialised areas. A bucket is most commonly a type of data buffer or a type of document in which data is divided into regions. ==Features of a bucket== Various usages relate to different features. There is no usage that is consistent with every one of these features. *The contents of a bucket are unsorted. *A bucket has a fixed size, which is determined when it is created. *A bucket has a limited number of states: * *It may be empty. * *It may be non-empty. Some usages further distinguish: * * *It may be partly full. * * *It may be full. Some usages further distinguish: * * * *It may be exactly full. * * * *It may be overflowing. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Bucket (computing)」の詳細全文を読む スポンサード リンク
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