Struct ResourceInfo 

pub struct ResourceInfo {
    pub id: ResourceId,
    pub kind: ResourceKind,
    pub name: String,
    pub holder: Option<TaskId>,
    pub waiters: Vec<TaskId>,
    pub address: Option<usize>,
}

Information about a resource

Fields

id: ResourceId

Unique resource identifier

kind: ResourceKind

Type of resource

name: String

Name or description

holder: Option<TaskId>

Task currently holding this resource (if any)

waiters: Vec<TaskId>

Tasks waiting for this resource

address: Option<usize>

Memory address (for debugging)

Implementations

impl ResourceInfo

pub fn new(kind: ResourceKind, name: String) -> Self

Create a new resource info

pub fn with_address(self, address: usize) -> Self

Set the memory address

pub fn is_held(&self) -> bool

Check if resource is held

pub fn has_waiters(&self) -> bool

Check if resource has waiters

Trait Implementations

impl Clone for ResourceInfo

fn clone(&self) -> ResourceInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResourceInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ResourceInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.