Trait rkyv::WriteExt

pub trait WriteExt: Write {
    pub fn align(&mut self, align: usize) -> Result<usize, Self::Error> { ... }
    pub fn align_for<T>(&mut self) -> Result<usize, Self::Error> { ... }
    pub unsafe fn resolve_aligned<T: ?Sized, R: Resolve<T>>(
        &mut self, 
        value: &T, 
        resolver: R
    ) -> Result<usize, Self::Error> { ... }
    pub fn archive<T: Archive>(
        &mut self, 
        value: &T
    ) -> Result<usize, Self::Error> { ... }
    pub fn archive_ref<T: ArchiveRef + ?Sized>(
        &mut self, 
        value: &T
    ) -> Result<usize, Self::Error> { ... }
}

Helper functions on Write objects.

Provided methods

pub fn align(&mut self, align: usize) -> Result<usize, Self::Error>

Aligns the position of the writer to the given alignment.

pub fn align_for<T>(&mut self) -> Result<usize, Self::Error>

Aligns the position of the writer to be suitable to write the given type.

pub unsafe fn resolve_aligned<T: ?Sized, R: Resolve<T>>(
    &mut self,
    value: &T,
    resolver: R
) -> Result<usize, Self::Error>

Resolves the given resolver and writes its archived type, returning the position of the written archived type.

Safety

This is only safe to call when the writer is already aligned for the archived version of the given type.

pub fn archive<T: Archive>(&mut self, value: &T) -> Result<usize, Self::Error>

Archives the given object and returns the position it was archived at.

pub fn archive_ref<T: ArchiveRef + ?Sized>(
    &mut self,
    value: &T
) -> Result<usize, Self::Error>

Archives a reference to the given object and returns the position it was archived at.

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Implementors

impl<W: Write + ?Sized> WriteExt for W

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