Struct SpecInterfaceAnchor 

pub struct SpecInterfaceAnchor {
    pub interface_name: ContractSpecString,
    pub interface_version: ContractSpecString,
    pub declared_by: ContractSpecId,
}

Fields

interface_name: ContractSpecString

interface_version: ContractSpecString

declared_by: ContractSpecId

The item that declares the anchored interface: the #[contract] trait’s spec id (CRATE@MAJOR::module::path::Trait), or CRATE@MAJOR for a bare impl or free-function contract.

The interface key is (name, version) because that is all the wire carries — interface_id and every entrypoint id hash the bare name and major version, so that independent crates can implement one interface. Two unrelated traits can therefore share a key. This field is spec-only and tells them apart: spec-tool keeps only the fragments of the declarer an artifact anchors, and rejects an artifact that anchors two declarers under one key, since nothing on the wire could tell their interfaces apart.

Trait Implementations

impl Clone for SpecInterfaceAnchor

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ConstMaxSize for SpecInterfaceAnchor

const MAX_SIZE: Option<usize>

Worst-case CXS encoded size in bytes, or None if unbounded.

impl ConstMaxSize for SpecInterfaceAnchor

const MAX_SIZE: Option<usize>

Worst-case TXS encoded size in bytes, or None if unbounded.

impl Debug for SpecInterfaceAnchor

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

Formats the value using the given formatter.

impl EncodesAs<SpecInterfaceAnchor> for SpecInterfaceAnchor

impl Eq for SpecInterfaceAnchor

impl From<SpecInterfaceAnchorView<'_>> for SpecInterfaceAnchor

Available on crate feature owned-model only.

fn from(value: SpecInterfaceAnchorView<'_>) -> Self

Converts to this type from the input type.

impl Hash for SpecInterfaceAnchor

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 Ord for SpecInterfaceAnchor

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for SpecInterfaceAnchor

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for SpecInterfaceAnchor

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'_r> ReadXDR<'_r> for SpecInterfaceAnchor

fn read_xdr<R: Reader<'_r>>(r: &mut R) -> ReadResult<Self>

Reads an XDR value from the reader.

fn read_xdr_in_place<'__xdrs_s, R: Reader<'_r>>( r: &mut R, __xdrs_slot: Slot<'__xdrs_s, Self>, ) -> ReadResult<Init<'__xdrs_s, Self>>

Reads an XDR value directly into slot, without first building it on the stack.

impl StructuralPartialEq for SpecInterfaceAnchor

impl WriteXDR for SpecInterfaceAnchor

fn write_xdr<F, W: Writer<F>>(&self, w: &mut W) -> WriteResult<()>

Writes this value as XDR data to the writer.

unsafe fn write_xdr_unchecked<F, W: WriterUnchecked<F>>(&self, w: &mut W)

Writes this value as XDR data to the writer, without runtime checks.