Enum BlockIndex

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pub enum BlockIndex {
    Fst(FstBlockIndex),
    Mmap(MmapBlockIndex),
}

Expand description

Unified block index that can use either FST or mmap’d raw index

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Fst(FstBlockIndex)

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Mmap(MmapBlockIndex)

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impl BlockIndex

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pub fn locate(&self, key: &[u8]) -> Option<usize>

Locate the block that could contain the key

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pub fn get_addr(&self, ordinal: usize) -> Option<BlockAddr>

Get block address by ordinal

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pub fn len(&self) -> usize

Number of blocks

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pub fn is_empty(&self) -> bool

Check if empty

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pub fn all_addrs(&self) -> Vec<BlockAddr>

Get all block addresses

Auto Trait Implementations§

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impl UnwindSafe for BlockIndex

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