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FloorPrefixEncoder

coven_format::sealed_floor

Struct FloorPrefixEncoder 

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

Incremental clear-prefix encoder. Retains only the count and previous slot.

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impl FloorPrefixEncoder

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pub fn start( key: KeyId, first: Slot, copies: u32, ) -> Result<(Self, Vec<u8>), Error>

Emit kind 39, format, store key, first kept slot and copy count.

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pub fn copy(&mut self, copy: &OriginalSlot) -> Result<Vec<u8>, Error>

Emit one exact original key-copy slot in increasing slot order.

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pub fn finish(self) -> Result<(), Error>

Require all declared copies before emitting encrypted floor chunks.

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