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MmapGridManager

qualia_core_db::platform::host

Struct MmapGridManager 

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

Simple mmap-based grid manager for non-real-time use cases.

This implementation does not bypass the page cache and may incur page faults. Use only for desktop applications where occasional stalls are acceptable.

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impl MmapGridManager

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pub fn new(file_path: &Path) -> Result<Self, IoError>

Creates a new mmap grid manager.

Uses madvise to hint sequential read-ahead pattern.

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pub fn get_slice(&self) -> &[u8] ⓘ

Returns the entire memory-mapped slice.

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