Trait RawLock 

pub trait RawLock {
    // Required methods
    unsafe fn enter(&self) -> RestoreState;
    unsafe fn exit(&self, token: RestoreState);
}

Trait for single-core locks.

Required Methods

unsafe fn enter(&self) -> RestoreState

Acquires the raw lock

Safety

The returned tokens must be released in reverse order, on the same thread that they were created on.

unsafe fn exit(&self, token: RestoreState)

Releases the raw lock

Safety

• The token must be created by self.enter()
• Tokens must be released in reverse order to their creation, on the same thread that they were created on.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl RawLock for SingleCoreInterruptLock