Trait NSObjectNSKeyValueBindingCreation

pub unsafe trait NSObjectNSKeyValueBindingCreation:
    ClassType
    + Sized
    + Sealed {
    // Provided methods
    unsafe fn exposeBinding(binding: &NSBindingName) { ... }
    unsafe fn exposedBindings(&self) -> Retained<NSArray<NSBindingName>> { ... }
    unsafe fn valueClassForBinding(
        &self,
        binding: &NSBindingName,
    ) -> Option<&'static AnyClass> { ... }
    unsafe fn bind_toObject_withKeyPath_options(
        &self,
        binding: &NSBindingName,
        observable: &AnyObject,
        key_path: &NSString,
        options: Option<&NSDictionary<NSBindingOption, AnyObject>>,
    ) { ... }
    unsafe fn unbind(&self, binding: &NSBindingName) { ... }
    unsafe fn infoForBinding(
        &self,
        binding: &NSBindingName,
    ) -> Option<Retained<NSDictionary<NSBindingInfoKey, AnyObject>>> { ... }
}

Available on crate feature NSKeyValueBinding only.

Category “NSKeyValueBindingCreation” on NSObject.

Provided Methods

unsafe fn exposeBinding(binding: &NSBindingName)

unsafe fn exposedBindings(&self) -> Retained<NSArray<NSBindingName>>

unsafe fn valueClassForBinding( &self, binding: &NSBindingName, ) -> Option<&'static AnyClass>

unsafe fn bind_toObject_withKeyPath_options( &self, binding: &NSBindingName, observable: &AnyObject, key_path: &NSString, options: Option<&NSDictionary<NSBindingOption, AnyObject>>, )

unsafe fn unbind(&self, binding: &NSBindingName)

unsafe fn infoForBinding( &self, binding: &NSBindingName, ) -> Option<Retained<NSDictionary<NSBindingInfoKey, AnyObject>>>

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.

Implementations on Foreign Types

impl NSObjectNSKeyValueBindingCreation for NSObject

Implementors