Struct HeapScanner 

pub struct HeapScanner;

HeapScanner reads heap memory for active allocations during snapshot analysis.

All memory reads are validated through ValidRegions to prevent segfaults. This module only operates during offline analysis and has zero runtime overhead.

Implementations

impl HeapScanner

pub fn scan(allocations: &[ActiveAllocation]) -> Vec<ScanResult>

Scan a list of active allocations, reading their memory content.

Only scans HeapOwner allocations and performs deduplication to avoid redundant scanning of duplicate heap regions.

Returns a ScanResult for each unique heap region. Allocations whose pointers fall outside valid regions will have memory: None.

Arguments

• allocations - List of active allocations to scan.

Example

let results = HeapScanner::scan(&allocations);
for result in results {
    if let Some(ref memory) = result.memory {
        let view = MemoryView::new(memory);
        // ... pass to UTI Engine
    }
}