objc2_foundation

Trait NSObjectNSErrorRecoveryAttempting

Source 
pub unsafe trait NSObjectNSErrorRecoveryAttempting:
    ClassType
    + Sized
    + Sealed {
    // Provided methods
    unsafe fn attemptRecoveryFromError_optionIndex_delegate_didRecoverSelector_contextInfo(
        &self,
        error: &NSError,
        recovery_option_index: NSUInteger,
        delegate: Option<&AnyObject>,
        did_recover_selector: Option<Sel>,
        context_info: *mut c_void,
    ) { ... }
    unsafe fn attemptRecoveryFromError_optionIndex(
        &self,
        error: &NSError,
        recovery_option_index: NSUInteger,
    ) -> bool { ... }
}
Available on crate feature NSError only.
Expand description

Category “NSErrorRecoveryAttempting” on NSObject.

Provided Methods§

Source

unsafe fn attemptRecoveryFromError_optionIndex_delegate_didRecoverSelector_contextInfo( &self, error: &NSError, recovery_option_index: NSUInteger, delegate: Option<&AnyObject>, did_recover_selector: Option<Sel>, context_info: *mut c_void, )

Source

unsafe fn attemptRecoveryFromError_optionIndex( &self, error: &NSError, recovery_option_index: NSUInteger, ) -> bool

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§