Trait brickdb_lib::storage::util::FileSystem

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pub trait FileSystem {
    // Required methods
    fn open(&self, file_path: &str) -> Result<FileHandle>;
    fn create(&mut self, file_path: &str) -> Result<()>;
    fn write(&mut self, file: &mut FileHandle, data: &[u8]) -> Result<()>;
    fn read(&self, file: &FileHandle, buffer: &mut [u8]) -> Result<usize>;
    fn delete(&mut self, file_path: &str) -> Result<()>;
}

Required Methods§

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fn open(&self, file_path: &str) -> Result<FileHandle>

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fn create(&mut self, file_path: &str) -> Result<()>

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fn write(&mut self, file: &mut FileHandle, data: &[u8]) -> Result<()>

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fn read(&self, file: &FileHandle, buffer: &mut [u8]) -> Result<usize>

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fn delete(&mut self, file_path: &str) -> Result<()>

Implementors§