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ConsoleAppender: reuse/recycle StringBuilder storage #232
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A StringBuilder is a mutable data structure to create a String. When the String is created, the new String does not share any storage with the StringBuilder. Thus, we can keep a same StringBuilder, and reuse its internal storage between different iterations.
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A
StringBuilderis a mutable data structure to create a String. When theStringis created, the new String does not share any storage with the StringBuilder. Thus, we can keep a same StringBuilder, and reuse its internal storage between different iterations.