Struct swc_common::plugin::Serialized

pub struct Serialized { /* private fields */ }

Available on crate feature plugin-base only.

Wraps internal representation of serialized data. Consumers should not rely on specific details of byte format struct contains: it is strictly implementation detail which can change anytime.

Implementations

impl Serialized

pub fn new_for_plugin(bytes: &[u8], len: i32) -> Serialized

pub fn from(vec: AlignedVec) -> Serialized

pub fn into<T>(self) -> T where
    T: Archive,
    T::Archived: Deserialize<T, Infallible>, 

Not an actual trait Into impl: simple wrapper to deserialize:expect()

pub fn as_ref(&self) -> &AlignedVec

pub fn serialize<W>(t: &W) -> Result<Serialized, Error> where
    W: Serialize<AllocSerializer<512>>, 

pub fn deserialize<W>(bytes: &Serialized) -> Result<W, Error> where
    W: Archive,
    W::Archived: Deserialize<W, Infallible>, 

pub unsafe fn deserialize_from_ptr<W>(
    raw_allocated_ptr: *const u8,
    raw_allocated_ptr_len: i32
) -> Result<W, Error> where
    W: Archive,
    W::Archived: Deserialize<W, Infallible>, 

Convenient wrapper to Serialized::* to construct actual struct from raw ptr. This is common workflow on both of runtime (host / plugin) to deserialize struct from allocated / copied ptr.

Safety

This is naturally unsafe by constructing bytes slice from raw ptr.

pub unsafe fn deserialize_from_ptr_fallible<W>(
    raw_allocated_ptr: *const u8,
    raw_allocated_ptr_len: i32
) -> Result<W, Error> where
    W: Archive,
    W::Archived: Deserialize<W, SharedDeserializeMap>, 

Deserialize Fallible struct from raw ptr. This is similar to deserialize_from_ptr but for the struct requires bounds to the SharedSerializeRegistry which cannot be Infallible. Internally this does not call deserialize with Infallible deserializer, use SharedDeserializeMap instead.

Safety

This is unsafe by construting bytes slice from raw ptr also deserialize it without slice bound check.