Struct MemoryRegion 

pub struct MemoryRegion {
    pub label: String,
    pub base: usize,
    pub size: usize,
    pub active: bool,
}

Represents a named memory region used by the arena system.

Fields

label: String

Human-readable label.

base: usize

Base offset.

size: usize

Size in bytes.

active: bool

Whether the region is currently in use.

Implementations

impl MemoryRegion

pub fn new(label: impl Into<String>, base: usize, size: usize) -> Self

Creates a new memory region.

pub fn activate(&mut self)

Activates the region.

pub fn deactivate(&mut self)

Deactivates the region.

pub fn end(&self) -> usize

Returns the exclusive end of the region.

pub fn contains(&self, addr: usize) -> bool

Returns true if addr is within the region.