Trait OutlineTrait 

pub trait OutlineTrait:
    Debug
    + Sync
    + Send
    + 'static
    + DynCast<Config> {
    // Required methods
    fn outline_path(&self, scale: f64) -> Result<Html, InternalError>;
    fn thresh_dragraise(&self) -> Result<Option<i32>, InternalError>;
    fn bbox_approx(&self) -> Result<RectC<i32>, InternalError>;
    fn shape(&self) -> Option<Shape>;

    // Provided method
    fn surround_path(&self) -> Result<Html, InternalError> { ... }
}

Required Methods

fn outline_path(&self, scale: f64) -> Result<Html, InternalError>

fn thresh_dragraise(&self) -> Result<Option<i32>, InternalError>

fn bbox_approx(&self) -> Result<RectC<i32>, InternalError>

fn shape(&self) -> Option<Shape>

Provided Methods

fn surround_path(&self) -> Result<Html, InternalError>

Trait Implementations

impl<Desc, Outl> DerivedDynCast<ConcreteDynCastConfig<dyn OutlineTrait, dyn OutlineTrait>, <dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config> for GenericSimpleShape<Desc, Outl>

where Desc: Debug + Send + Sync + 'static, Outl: OutlineTrait + 'static,

fn derived_dyn_cast_ref( &self, ) -> Result<&(dyn OutlineTrait + 'static), &(dyn OutlineTrait + 'static)>

Cast a shared reference of this trait object to another trait object.

fn derived_dyn_cast_mut( &mut self, ) -> Result<&mut (dyn OutlineTrait + 'static), &mut (dyn OutlineTrait + 'static)>

Cast a mutable/unique reference of this trait object to another trait object.

fn derived_dyn_cast_boxed( self: Box<GenericSimpleShape<Desc, Outl>>, ) -> Result<Box<dyn OutlineTrait>, Box<dyn OutlineTrait>>

Cast a boxed trait object to another trait object.

fn derived_dyn_cast_rc( self: Rc<GenericSimpleShape<Desc, Outl>>, ) -> Result<Rc<dyn OutlineTrait>, Rc<dyn OutlineTrait>>

Cast a reference counted trait object to another trait object.

fn derived_dyn_cast_arc( self: Arc<GenericSimpleShape<Desc, Outl>>, ) -> Result<Arc<dyn OutlineTrait>, Arc<dyn OutlineTrait>>

Cast an atomically reference counted trait object to another trait object.

impl DynCast<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config> for Banknote

fn dyn_cast_ref( &self, ) -> Result<&<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a shared reference of this trait object to another trait object.

fn dyn_cast_mut( &mut self, ) -> Result<&mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a mutable/unique reference of this trait object to another trait object.

fn dyn_cast_boxed( self: Box<Banknote>, ) -> Result<Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a boxed trait object to another trait object.

fn dyn_cast_rc( self: Rc<Banknote>, ) -> Result<Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a reference counted trait object to another trait object.

fn dyn_cast_arc( self: Arc<Banknote>, ) -> Result<Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast an atomically reference counted trait object to another trait object.

impl DynCast<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config> for CircleOutline

fn dyn_cast_ref( &self, ) -> Result<&<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a shared reference of this trait object to another trait object.

fn dyn_cast_mut( &mut self, ) -> Result<&mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a mutable/unique reference of this trait object to another trait object.

fn dyn_cast_boxed( self: Box<CircleOutline>, ) -> Result<Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a boxed trait object to another trait object.

fn dyn_cast_rc( self: Rc<CircleOutline>, ) -> Result<Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a reference counted trait object to another trait object.

fn dyn_cast_arc( self: Arc<CircleOutline>, ) -> Result<Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast an atomically reference counted trait object to another trait object.

impl DynCast<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config> for Item

fn dyn_cast_ref( &self, ) -> Result<&<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a shared reference of this trait object to another trait object.

fn dyn_cast_mut( &mut self, ) -> Result<&mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a mutable/unique reference of this trait object to another trait object.

fn dyn_cast_boxed( self: Box<Item>, ) -> Result<Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a boxed trait object to another trait object.

fn dyn_cast_rc( self: Rc<Item>, ) -> Result<Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a reference counted trait object to another trait object.

fn dyn_cast_arc( self: Arc<Item>, ) -> Result<Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast an atomically reference counted trait object to another trait object.

impl DynCast<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config> for Outline

fn dyn_cast_ref( &self, ) -> Result<&<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a shared reference of this trait object to another trait object.

fn dyn_cast_mut( &mut self, ) -> Result<&mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a mutable/unique reference of this trait object to another trait object.

fn dyn_cast_boxed( self: Box<Outline>, ) -> Result<Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a boxed trait object to another trait object.

fn dyn_cast_rc( self: Rc<Outline>, ) -> Result<Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a reference counted trait object to another trait object.

fn dyn_cast_arc( self: Arc<Outline>, ) -> Result<Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast an atomically reference counted trait object to another trait object.

impl DynCast<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config> for RectOutline

fn dyn_cast_ref( &self, ) -> Result<&<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a shared reference of this trait object to another trait object.

fn dyn_cast_mut( &mut self, ) -> Result<&mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target, &mut <<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>

Cast a mutable/unique reference of this trait object to another trait object.

fn dyn_cast_boxed( self: Box<RectOutline>, ) -> Result<Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Box<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a boxed trait object to another trait object.

fn dyn_cast_rc( self: Rc<RectOutline>, ) -> Result<Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Rc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast a reference counted trait object to another trait object.

fn dyn_cast_arc( self: Arc<RectOutline>, ) -> Result<Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Target>, Arc<<<dyn OutlineTrait as GetDynCastConfig<dyn OutlineTrait>>::Config as DynCastConfig>::Source>>

Cast an atomically reference counted trait object to another trait object.

impl GetDynCastConfig<dyn OutlineTrait> for dyn OutlineTrait

type Config = Config

A config type that casts from the Self trait to the trait T.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl OutlineTrait for Outline

impl OutlineTrait for Banknote

impl OutlineTrait for Item

impl OutlineTrait for CircleOutline

impl OutlineTrait for RectOutline

impl<Desc, Outl> OutlineTrait for GenericSimpleShape<Desc, Outl>

where Outl: 'static + OutlineTrait, Desc: Debug + Send + Sync + 'static,