Struct LogContextGuard

#[non_exhaustive]
pub struct LogContextGuard<'a> { /* private fields */ }

A guard representing a current logging context in the context stack.

When the guard is dropped, the context is automatically removed from the stack. This is returned by the LogContext::enter method.

Examples

use context_logger::LogContext;

// Create a context with some data
let context = LogContext::new().record("user_id", 123);

// Enter the context (pushes to stack)
let guard = context.enter();

// Log operations here will have access to the context
// ...

// When `guard` goes out of scope, the context is automatically removed

Trait Implementations

impl<'a> Debug for LogContextGuard<'a>

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

Formats the value using the given formatter.

impl Drop for LogContextGuard<'_>

fn drop(&mut self)

Executes the destructor for this type.