Struct wasmer_compiler::types::section::CustomSection

pub struct CustomSection {
    pub protection: CustomSectionProtection,
    pub bytes: SectionBody,
    pub relocations: Vec<Relocation>,
}

A Section for a Compilation.

This is used so compilers can store arbitrary information in the emitted module.

Fields

protection: CustomSectionProtection

Memory protection that applies to this section.

bytes: SectionBody

The bytes corresponding to this section.

Note: These bytes have to be at-least 8-byte aligned (the start of the memory pointer). We might need to create another field for alignment in case it’s needed in the future.

relocations: Vec<Relocation>

Relocations that apply to this custom section.

Trait Implementations

impl Archive for CustomSection

where CustomSectionProtection: Archive, SectionBody: Archive, Vec<Relocation>: Archive,

type Archived = ArchivedCustomSection

The archived representation of this type.

type Resolver = CustomSectionResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for CustomSection

fn clone(&self) -> CustomSection

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> CustomSectionLike<'a> for CustomSection

type Relocations = Relocation

fn protection(&self) -> CustomSectionProtection

fn bytes(&self) -> &[u8]

fn relocations(&'a self) -> &[Self::Relocations]

impl Debug for CustomSection

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<__D: Fallible + ?Sized> Deserialize<CustomSection, __D> for Archived<CustomSection>

where CustomSectionProtection: Archive, <CustomSectionProtection as Archive>::Archived: Deserialize<CustomSectionProtection, __D>, SectionBody: Archive, <SectionBody as Archive>::Archived: Deserialize<SectionBody, __D>, Vec<Relocation>: Archive, <Vec<Relocation> as Archive>::Archived: Deserialize<Vec<Relocation>, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<CustomSection, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl PartialEq<ArchivedCustomSection> for CustomSection

where CustomSectionProtection: Archive, SectionBody: Archive, Vec<Relocation>: Archive, <CustomSectionProtection as Archive>::Archived: PartialEq<CustomSectionProtection>, <SectionBody as Archive>::Archived: PartialEq<SectionBody>, <Vec<Relocation> as Archive>::Archived: PartialEq<Vec<Relocation>>,

fn eq(&self, other: &ArchivedCustomSection) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<CustomSection> for ArchivedCustomSection

where CustomSectionProtection: Archive, SectionBody: Archive, Vec<Relocation>: Archive, <CustomSectionProtection as Archive>::Archived: PartialEq<CustomSectionProtection>, <SectionBody as Archive>::Archived: PartialEq<SectionBody>, <Vec<Relocation> as Archive>::Archived: PartialEq<Vec<Relocation>>,

fn eq(&self, other: &CustomSection) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for CustomSection

fn eq(&self, other: &CustomSection) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<__S: Fallible + ?Sized> Serialize<__S> for CustomSection

where CustomSectionProtection: Serialize<__S>, SectionBody: Serialize<__S>, Vec<Relocation>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Eq for CustomSection

impl StructuralPartialEq for CustomSection