Struct scale_info::PortableRegistry

pub struct PortableRegistry { /* private fields */ }

A read-only registry containing types in their portable form for serialization.

Implementations

impl PortableRegistry

pub fn resolve(&self, id: u32) -> Option<&Type<PortableForm>>

Returns the type definition for the given identifier, None if no type found for that ID.

pub fn types(&self) -> &[PortableType]

Returns all types with their associated identifiers.

Trait Implementations

impl Clone for PortableRegistry

fn clone(&self) -> PortableRegistry

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PortableRegistry

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

Formats the value using the given formatter.

impl Decode for PortableRegistry

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error>where
    I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for PortableRegistry

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R

Convert self to a slice and then invoke the given closure with it.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl From<Registry> for PortableRegistry

fn from(registry: Registry) -> Self

Converts to this type from the input type.

impl PartialEq<PortableRegistry> for PortableRegistry

fn eq(&self, other: &PortableRegistry) -> 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 EncodeLike<PortableRegistry> for PortableRegistry

impl Eq for PortableRegistry

impl StructuralEq for PortableRegistry

impl StructuralPartialEq for PortableRegistry