Struct ttmap::Value

pub struct Value<T> { /* private fields */ }

Value type

Implementations

impl Value<RawType>

pub fn try_downcast<O: Type>(self) -> Result<Box<O>, Self>

Attempts downcast self into specified type

pub fn try_downcast_ref<O: Type>(&self) -> Option<&O>

Attempts to downcast self into concrete type

pub fn try_downcast_mut<O: Type>(&mut self) -> Option<&mut O>

Attempts to downcast self into concrete type

impl<T: Type> Value<T>

pub unsafe fn new(inner: ValueBox) -> Self

Creates new raw Value trusting user to specify correct type

pub fn from_boxed(inner: Box<T>) -> Self

Creates instance from concrete type

pub fn downcast(self) -> Box<T>

Downcasts self into concrete type

pub fn downcast_ref(&self) -> &T

Downcasts self into concrete type

pub fn downcast_mut(&mut self) -> &mut T

Downcasts self into concrete type

pub fn as_raw(&self) -> &ValueBox

Access underlying untyped pointer

pub fn as_raw_mut(&mut self) -> &mut ValueBox

Access underlying untyped pointer

pub fn into_raw(self) -> ValueBox

Access underlying untyped pointer

Trait Implementations

impl<T: Type> AsMut<T> for Value<T>

fn as_mut(&mut self) -> &mut T

Converts this type into a mutable reference of the (usually inferred) input type.

impl<T: Type> AsRef<T> for Value<T>

fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Type> Deref for Value<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: Type> DerefMut for Value<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: Type> Into<Box<dyn Any + Sync + Send>> for Value<T>

fn into(self) -> ValueBox

Converts this type into the (usually inferred) input type.