GlobalRng

rust_unique_pass

Struct GlobalRng 

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pub struct GlobalRng { /* private fields */ }
Expand description

グローバルRNGインスタンスの管理 OS RNGの読み出しを共有し、統計と再取得タイミングを管理

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impl GlobalRng

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pub fn new() -> AppResult<Self>

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pub fn generate_bytes(&self, dest: &mut [u8]) -> AppResult<()>

指定されたバッファに乱数バイトを生成 統計に基づく再取得タイミング管理付き

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pub fn get_statistics(&self) -> GlobalRngStatistics

統計情報を取得

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pub fn stream(self: &Arc<Self>) -> GlobalRngStream

グローバルRNGをオンデマンドで読み出すストリームを生成

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