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FileSnapshot

allframe_core::cqrs::saga

Struct FileSnapshot 

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pub struct FileSnapshot {
    pub path: PathBuf,
    pub content: Vec<u8>,
}
Available on crate feature cqrs only.
Expand description

A snapshot of a file’s contents, used for rollback compensation.

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§path: PathBuf

Path to the file

§content: Vec<u8>

Original content

Implementations§

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impl FileSnapshot

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pub async fn capture(path: &Path) -> Result<Self, String>

Capture the current content of a file.

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pub async fn restore(&self) -> Result<(), String>

Restore the file to its captured content.

Trait Implementations§

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impl Clone for FileSnapshot

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fn clone(&self) -> FileSnapshot

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FileSnapshot

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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