pub trait DataObjectReferenceType:
FlowElementType
+ Downcast
+ Debug
+ Send
+ DynClone {
// Required methods
fn item_subject_ref(&self) -> &Option<String>;
fn data_object_ref(&self) -> &Option<String>;
fn data_state(&self) -> &Option<DataState>;
}Expand description
Access to dataObjectReference
Required Methods§
Sourcefn item_subject_ref(&self) -> &Option<String>
fn item_subject_ref(&self) -> &Option<String>
Get value of attribute itemSubjectRef
Sourcefn data_object_ref(&self) -> &Option<String>
fn data_object_ref(&self) -> &Option<String>
Get value of attribute dataObjectRef
Sourcefn data_state(&self) -> &Option<DataState>
fn data_state(&self) -> &Option<DataState>
Get value of dataState child
Implementations§
Source§impl dyn DataObjectReferenceType
impl dyn DataObjectReferenceType
Sourcepub fn is<__T: DataObjectReferenceType>(&self) -> bool
pub fn is<__T: DataObjectReferenceType>(&self) -> bool
Returns true if the trait object wraps an object of type __T.
Sourcepub fn downcast<__T: DataObjectReferenceType>(
self: Box<Self>,
) -> Result<Box<__T>, Box<Self>>
pub fn downcast<__T: DataObjectReferenceType>( self: Box<Self>, ) -> Result<Box<__T>, Box<Self>>
Returns a boxed object from a boxed trait object if the underlying object is of type
__T. Returns the original boxed trait if it isn’t.
Sourcepub fn downcast_rc<__T: DataObjectReferenceType>(
self: Rc<Self>,
) -> Result<Rc<__T>, Rc<Self>>
pub fn downcast_rc<__T: DataObjectReferenceType>( self: Rc<Self>, ) -> Result<Rc<__T>, Rc<Self>>
Returns an Rc-ed object from an Rc-ed trait object if the underlying object is of
type __T. Returns the original Rc-ed trait if it isn’t.
Sourcepub fn downcast_ref<__T: DataObjectReferenceType>(&self) -> Option<&__T>
pub fn downcast_ref<__T: DataObjectReferenceType>(&self) -> Option<&__T>
Returns a reference to the object within the trait object if it is of type __T, or
None if it isn’t.
Sourcepub fn downcast_mut<__T: DataObjectReferenceType>(&mut self) -> Option<&mut __T>
pub fn downcast_mut<__T: DataObjectReferenceType>(&mut self) -> Option<&mut __T>
Returns a mutable reference to the object within the trait object if it is of type
__T, or None if it isn’t.