Struct rkyv::ser::serializers::WriteSerializer
source · [−]pub struct WriteSerializer<W: Write> { /* private fields */ }
Expand description
Wraps a type that implements io::Write
and equips it with Serializer
.
Examples
use rkyv::ser::{serializers::WriteSerializer, Serializer};
let mut serializer = WriteSerializer::new(Vec::new());
assert_eq!(serializer.pos(), 0);
serializer.write(&[0u8, 1u8, 2u8, 3u8]);
assert_eq!(serializer.pos(), 4);
let buf = serializer.into_inner();
assert_eq!(buf.len(), 4);
assert_eq!(buf, vec![0u8, 1u8, 2u8, 3u8]);
Implementations
sourceimpl<W: Write> WriteSerializer<W>
impl<W: Write> WriteSerializer<W>
sourcepub fn with_pos(inner: W, pos: usize) -> Self
pub fn with_pos(inner: W, pos: usize) -> Self
Creates a new serializer from a writer, and assumes that the underlying writer is currently at the given position.
sourcepub fn into_inner(self) -> W
pub fn into_inner(self) -> W
Consumes the serializer and returns the internal writer used to create it.
Trait Implementations
sourceimpl<W: Debug + Write> Debug for WriteSerializer<W>
impl<W: Debug + Write> Debug for WriteSerializer<W>
sourceimpl<W: Write> Fallible for WriteSerializer<W>
impl<W: Write> Fallible for WriteSerializer<W>
sourceimpl<W: Write> Serializer for WriteSerializer<W>
impl<W: Write> Serializer for WriteSerializer<W>
sourcefn write(&mut self, bytes: &[u8]) -> Result<(), Self::Error>
fn write(&mut self, bytes: &[u8]) -> Result<(), Self::Error>
Attempts to write the given bytes to the serializer.
sourcefn pad(&mut self, padding: usize) -> Result<(), Self::Error>
fn pad(&mut self, padding: usize) -> Result<(), Self::Error>
Advances the given number of bytes as padding.
sourcefn align(&mut self, align: usize) -> Result<usize, Self::Error>
fn align(&mut self, align: usize) -> Result<usize, Self::Error>
Aligns the position of the serializer to the given alignment.
sourcefn align_for<T>(&mut self) -> Result<usize, Self::Error>
fn align_for<T>(&mut self) -> Result<usize, Self::Error>
Aligns the position of the serializer to be suitable to write the given type.
sourceunsafe fn resolve_aligned<T: Archive + ?Sized>(
&mut self,
value: &T,
resolver: T::Resolver
) -> Result<usize, Self::Error>
unsafe fn resolve_aligned<T: Archive + ?Sized>(
&mut self,
value: &T,
resolver: T::Resolver
) -> Result<usize, Self::Error>
Resolves the given value with its resolver and writes the archived type. Read more
sourcefn serialize_value<T: Serialize<Self>>(
&mut self,
value: &T
) -> Result<usize, Self::Error>
fn serialize_value<T: Serialize<Self>>(
&mut self,
value: &T
) -> Result<usize, Self::Error>
Archives the given object and returns the position it was archived at.
sourceunsafe fn resolve_unsized_aligned<T: ArchiveUnsized + ?Sized>(
&mut self,
value: &T,
to: usize,
metadata_resolver: T::MetadataResolver
) -> Result<usize, Self::Error>
unsafe fn resolve_unsized_aligned<T: ArchiveUnsized + ?Sized>(
&mut self,
value: &T,
to: usize,
metadata_resolver: T::MetadataResolver
) -> Result<usize, Self::Error>
Resolves the given reference with its resolver and writes the archived reference. Read more
sourcefn serialize_unsized_value<T: SerializeUnsized<Self> + ?Sized>(
&mut self,
value: &T
) -> Result<usize, Self::Error>
fn serialize_unsized_value<T: SerializeUnsized<Self> + ?Sized>(
&mut self,
value: &T
) -> Result<usize, Self::Error>
Archives a reference to the given object and returns the position it was archived at.
Auto Trait Implementations
impl<W> RefUnwindSafe for WriteSerializer<W> where
W: RefUnwindSafe,
impl<W> Send for WriteSerializer<W> where
W: Send,
impl<W> Sync for WriteSerializer<W> where
W: Sync,
impl<W> Unpin for WriteSerializer<W> where
W: Unpin,
impl<W> UnwindSafe for WriteSerializer<W> where
W: UnwindSafe,
Blanket Implementations
sourceimpl<T> ArchivePointee for T
impl<T> ArchivePointee for T
type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
sourcefn pointer_metadata(_: &Self::ArchivedMetadata) -> <Self as Pointee>::Metadata
fn pointer_metadata(_: &Self::ArchivedMetadata) -> <Self as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more