Struct ResolveGuard 

pub struct ResolveGuard {
    pub type_name: String,
}

Guard that pops the last pushed type name from the thread-local stack on drop.

Used to track the current dependency resolution chain for circular detection.

Fields

type_name: String

Implementations

impl ResolveGuard

pub fn push(type_name: &str) -> Result<Self, Error>

Try to push a type name onto the thread-local stack.

Returns Err(Error::circular_dependency(..)) if the type is already on the stack. Otherwise, returns a guard that will pop the type on drop.

Trait Implementations

impl Debug for ResolveGuard

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

Formats the value using the given formatter.

impl Drop for ResolveGuard

fn drop(&mut self)

Executes the destructor for this type.