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MappedCodeGraph

Struct MappedCodeGraph 

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

A memory-mapped view of an .acb file.

This wraps the mmap and provides access to the graph data without loading the entire file into heap memory.

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impl MappedCodeGraph

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pub fn open(path: &Path) -> AcbResult<Self>

Open and memory-map an .acb file.

The file is mapped read-only. The graph is parsed from the mapped data.

§Safety

This uses unsafe internally for mmap. The file must not be modified while the mapping is active.

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pub fn graph(&self) -> &CodeGraph

Get a reference to the parsed code graph.

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pub fn into_graph(self) -> CodeGraph

Consume and return the parsed graph (drops the mmap).

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