Trait ArrayAtomHeader 

pub trait ArrayAtomHeader: Sized {
    type InitializationParameter: ?Sized;

    // Required method
    unsafe fn initialize<'a, W, T>(
        writer: &mut W,
        parameter: &Self::InitializationParameter,
        urids: &mut CachedMap,
    ) -> Result<(), ()>
       where T: 'static + Sized + Copy,
             ArrayAtomBody<Self, T>: AtomBody,
             W: WritingFrame<'a> + WritingFrameExt<'a, ArrayAtomBody<Self, T>>;
}

A header of an ArrayAtomBody.

Many atoms have an additional body header and this trait represents said headers.

Required Associated Types

type InitializationParameter: ?Sized

Type of the parameter for initialize.

Required Methods

unsafe fn initialize<'a, W, T>( writer: &mut W, parameter: &Self::InitializationParameter, urids: &mut CachedMap, ) -> Result<(), ()>

where T: 'static + Sized + Copy, ArrayAtomBody<Self, T>: AtomBody, W: WritingFrame<'a> + WritingFrameExt<'a, ArrayAtomBody<Self, T>>,

Write out the array atom header.

The same rules from AtomBody::initialize_body apply.

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.

Implementations on Foreign Types

impl ArrayAtomHeader for ()

type InitializationParameter = ()

unsafe fn initialize<'a, W, T>( _: &mut W, _: &(), _: &mut CachedMap, ) -> Result<(), ()>

where T: 'static + Sized + Copy, ArrayAtomBody<Self, T>: AtomBody, W: WritingFrame<'a> + WritingFrameExt<'a, ArrayAtomBody<Self, T>>,

Implementors

impl ArrayAtomHeader for LiteralHeader

type InitializationParameter = u32

impl ArrayAtomHeader for ObjectHeader

type InitializationParameter = (u32, u32)

impl ArrayAtomHeader for SequenceHeader

type InitializationParameter = TimeUnit

impl ArrayAtomHeader for VectorHeader

type InitializationParameter = u32