IndexU16

allsorts_subset_browser::cff

Struct IndexU16

pub struct IndexU16;

Expand description

Utility type for reading an INDEX with 16-bit offsets

Trait Implementations§

impl<'b> ReadBinary for IndexU16

type HostType<'a> = Index<'a>

fn read<'a>(ctxt: &mut ReadCtxt<'a>) -> Result<Self::HostType<'a>, ParseError>

impl<'a> WriteBinary<&Index<'a>> for IndexU16

type Output = ()

The type of the value returned by write.

fn write<C: WriteContext>( ctxt: &mut C, index: &Index<'a>, ) -> Result<(), WriteError>

Write the binary representation of Self to ctxt.

Auto Trait Implementations§

impl Freeze for IndexU16

impl RefUnwindSafe for IndexU16

impl Send for IndexU16

impl Sync for IndexU16

impl Unpin for IndexU16

impl UnwindSafe for IndexU16

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> ReadBinaryDep for T
where T: ReadBinary,

type Args<'a> = ()

type HostType<'a> = <T as ReadBinary>::HostType<'a>

fn read_dep<'a>( ctxt: &mut ReadCtxt<'a>, _: <T as ReadBinaryDep>::Args<'_>, ) -> Result<<T as ReadBinaryDep>::HostType<'a>, ParseError>

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T, HostType> WriteBinaryDep<HostType> for T
where T: WriteBinary<HostType>,

type Args = ()

The type of the arguments supplied to write_dep.

type Output = <T as WriteBinary<HostType>>::Output

The type of the value returned by write_dep.

fn write_dep<C>( ctxt: &mut C, val: HostType, _: <T as WriteBinaryDep<HostType>>::Args, ) -> Result<<T as WriteBinaryDep<HostType>>::Output, WriteError>
where C: WriteContext,

Write the binary representation of Self to ctxt.