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Trait IActivityElement

pub trait IActivityElement: Inherits<Object> + Inherits<ActivityElement> {
    // Provided methods
    fn get_attached(&self) -> Result<bool, Error> { ... }
    fn set_attached(&self, value: bool) -> Result<(), Error> { ... }
    fn get_preserve_history(&self) -> Result<bool, Error> { ... }
    fn set_preserve_history(&self, value: bool) -> Result<(), Error> { ... }
}
Expand description

ActivityElement is the base class for all Activity and Activity Host classes.

ActivityElement provides the way to manipulate the activity graph in a uniform manner. ActivityElement provides this base functionality to all Activity and Activity Host classes:

  • Access the parent Activity Element.
  • Access the child Activity Host nodes.
  • Access the underlying Node object.
  • Code Behind.
  • Serialization and History Manager.

Provided Methods§

fn get_attached(&self) -> Result<bool, Error>

See: ATTACHED_PROPERTY

fn set_attached(&self, value: bool) -> Result<(), Error>

See: ATTACHED_PROPERTY

fn get_preserve_history(&self) -> Result<bool, Error>

See: PRESERVE_HISTORY_PROPERTY

fn set_preserve_history(&self, value: bool) -> Result<(), Error>

See: PRESERVE_HISTORY_PROPERTY

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§