Struct SpecMethodFragment 

pub struct SpecMethodFragment {
    pub interface_name: ContractSpecString,
    pub interface_version: ContractSpecString,
    pub declared_by: ContractSpecId,
    pub method: ContractSpecMethod,
}

A method belonging to interface_name@interface_version.

Emitted only by a site that also anchors that interface — a #[contract] impl, or export_interface_spec! in a carrier. A #[contract] trait definition emits its SpecInterfaceFragment as a candidate but no methods: two unrelated traits can collide on one interface key (default name = trait ident, default version = crate version), and candidate methods from a trait nothing implements would otherwise publish as phantom methods of the contract that merely links them. (declared_by now separates such traits in spec-tool as well.)

Fields

interface_name: ContractSpecString

interface_version: ContractSpecString

declared_by: ContractSpecId

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

method: ContractSpecMethod

Trait Implementations

impl Clone for SpecMethodFragment

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 SpecMethodFragment

const MAX_SIZE: Option<usize>

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

impl ConstMaxSize for SpecMethodFragment

const MAX_SIZE: Option<usize>

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

impl Debug for SpecMethodFragment

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

Formats the value using the given formatter.

impl EncodesAs<SpecMethodFragment> for SpecMethodFragment

impl Eq for SpecMethodFragment

impl From<SpecMethodFragmentView<'_>> for SpecMethodFragment

Available on crate feature owned-model only.

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

Converts to this type from the input type.

impl Hash for SpecMethodFragment

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 SpecMethodFragment

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 SpecMethodFragment

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for SpecMethodFragment

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 SpecMethodFragment

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 SpecMethodFragment

impl WriteXDR for SpecMethodFragment

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.