Enum wasmbin::sections::Section

#[repr(u8)]
pub enum Section {
    Custom(Blob<Custom>),
    Type(Blob<Type>),
    Import(Blob<Import>),
    Function(Blob<Function>),
    Table(Blob<Table>),
    Memory(Blob<Memory>),
    Exception(Blob<Exception>),
    Global(Blob<Global>),
    Export(Blob<Export>),
    Start(Blob<Start>),
    Element(Blob<Element>),
    DataCount(Blob<DataCount>),
    Code(Blob<Code>),
    Data(Blob<Data>),
}

Module section.

Variants

Custom(Blob<Custom>)

Custom section.

Type(Blob<Type>)

Type section.

Import(Blob<Import>)

Import section.

Function(Blob<Function>)

Function section.

Table(Blob<Table>)

Table section.

Memory(Blob<Memory>)

Memory section.

Exception(Blob<Exception>)

Available on crate feature exception-handling only.

Exception tag section.

Global(Blob<Global>)

Global section.

Export(Blob<Export>)

Export section.

Start(Blob<Start>)

Tuple Fields

0: Blob<Start>

Start function.

Start section.

Element(Blob<Element>)

Element section.

DataCount(Blob<DataCount>)

Tuple Fields

0: Blob<DataCount>

Number of data segments in the Data section.

Data count section.

Code(Blob<Code>)

Code section.

Data(Blob<Data>)

Data section.

Implementations

impl Section

pub fn kind(&self) -> Kind

Get the kind of the section without its payload.

pub fn try_as<T: Payload>(&self) -> Option<&Blob<T>>

Try to interpret the section as a specific payload.

pub fn try_as_mut<T: Payload>(&mut self) -> Option<&mut Blob<T>>

Try to interpret the section as a specific payload mutably.

Trait Implementations

impl Clone for Section

fn clone(&self) -> Section

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Section

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

Formats the value using the given formatter.

impl Decode for Section

fn decode(r: &mut impl Read) -> Result<Self, DecodeError>

Decodes the value from the given reader.

impl DecodeWithDiscriminant for Section

type Discriminant = u8

The discriminant representation.

fn maybe_decode_with_discriminant( discriminant: u8, r: &mut impl Read ) -> Result<Option<Self>, DecodeError>

Decodes the value from the given reader, if the discriminant matches.

fn decode_with_discriminant( discriminant: Self::Discriminant, r: &mut impl Read ) -> Result<Self, DecodeError>

Decodes the value from the given reader, if the discriminant matches.

fn decode_without_discriminant(r: &mut impl Read) -> Result<Self, DecodeError>

Decodes this value fully, including the discriminant.

impl Encode for Section

fn encode(&self, w: &mut impl Write) -> Result<()>

Encodes the value into the given writer.

impl From<Blob<CustomSection>> for Section

fn from(value: Blob<Custom>) -> Self

Converts to this type from the input type.

impl From<Blob<FuncId>> for Section

fn from(value: Blob<Start>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Blob<FuncBody>>>> for Section

fn from(value: Blob<Code>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Data>>> for Section

fn from(value: Blob<Data>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Element>>> for Section

fn from(value: Blob<Element>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Exception>>> for Section

Available on crate feature exception-handling only.

fn from(value: Blob<Exception>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Export>>> for Section

fn from(value: Blob<Export>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<FuncType>>> for Section

fn from(value: Blob<Type>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Global>>> for Section

fn from(value: Blob<Global>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<Import>>> for Section

fn from(value: Blob<Import>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<MemType>>> for Section

fn from(value: Blob<Memory>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<TableType>>> for Section

fn from(value: Blob<Table>) -> Self

Converts to this type from the input type.

impl From<Blob<Vec<TypeId>>> for Section

fn from(value: Blob<Function>) -> Self

Converts to this type from the input type.

impl From<Blob<u32>> for Section

fn from(value: Blob<DataCount>) -> Self

Converts to this type from the input type.

impl From<CustomSection> for Section

fn from(value: Custom) -> Self

Converts to this type from the input type.

impl From<FuncId> for Section

fn from(value: Start) -> Self

Converts to this type from the input type.

impl From<Vec<Blob<FuncBody>>> for Section

fn from(value: Code) -> Self

Converts to this type from the input type.

impl From<Vec<Data>> for Section

fn from(value: Data) -> Self

Converts to this type from the input type.

impl From<Vec<Element>> for Section

fn from(value: Element) -> Self

Converts to this type from the input type.

impl From<Vec<Exception>> for Section

Available on crate feature exception-handling only.

fn from(value: Exception) -> Self

Converts to this type from the input type.

impl From<Vec<Export>> for Section

fn from(value: Export) -> Self

Converts to this type from the input type.

impl From<Vec<FuncType>> for Section

fn from(value: Type) -> Self

Converts to this type from the input type.

impl From<Vec<Global>> for Section

fn from(value: Global) -> Self

Converts to this type from the input type.

impl From<Vec<Import>> for Section

fn from(value: Import) -> Self

Converts to this type from the input type.

impl From<Vec<MemType>> for Section

fn from(value: Memory) -> Self

Converts to this type from the input type.

impl From<Vec<TableType>> for Section

fn from(value: Table) -> Self

Converts to this type from the input type.

impl From<Vec<TypeId>> for Section

fn from(value: Function) -> Self

Converts to this type from the input type.

impl From<u32> for Section

fn from(value: DataCount) -> Self

Converts to this type from the input type.

impl Hash for Section

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Section

fn eq(&self, other: &Section) -> 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 Visit for Section

where Self: 'static,

fn visit_children<'a, VisitT: 'static, VisitE, VisitF: FnMut(&'a VisitT) -> Result<(), VisitE>>( &'a self, f: &mut VisitF ) -> Result<(), VisitError<VisitE>>

Traverse the children of this value with the provided callback.

fn visit_children_mut<VisitT: 'static, VisitE, VisitF: FnMut(&mut VisitT) -> Result<(), VisitE>>( &mut self, f: &mut VisitF ) -> Result<(), VisitError<VisitE>>

Traverse the children of this value mutably with the provided callback.

fn visit<'a, T: 'static, R: VisitResult, F: FnMut(&'a T) -> R>( &'a self, f: F ) -> Result<(), VisitError<R::Error>>

Traverse this value with the provided callback.

fn visit_mut<T: 'static, R: VisitResult, F: FnMut(&mut T) -> R>( &mut self, f: F ) -> Result<(), VisitError<R::Error>>

Traverse this value mutably with the provided callback.

impl Eq for Section

impl StructuralEq for Section

impl StructuralPartialEq for Section