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ObligationType

provable_contracts::schema

Enum ObligationType

pub enum ObligationType {
Show 28 variants    Invariant,
    Equivalence,
    Bound,
    Monotonicity,
    Idempotency,
    Linearity,
    Symmetry,
    Associativity,
    Conservation,
    Ordering,
    Completeness,
    Soundness,
    Involution,
    Determinism,
    Roundtrip,
    StateMachine,
    Classification,
    Independence,
    Termination,
    Safety,
    Liveness,
    Precondition,
    Postcondition,
    Frame,
    LoopInvariant,
    LoopVariant,
    OldState,
    Subcontract,
}

Variants§

Invariant

Equivalence

Bound

Monotonicity

Idempotency

Linearity

Symmetry

Associativity

Conservation

Ordering

Completeness

Soundness

Involution

Determinism

Roundtrip

StateMachine

Classification

Independence

Termination

Safety

Memory/IO safety obligation (bounds checks, non-null, etc.). Legacy pre-APR-MONO contracts (e.g. apr-cli-publish-extra-v1) used this spelling; kept for back-compat alongside the 26 other types.

Liveness

Liveness property (eventually-happens). Same legacy contract (apr-cli-publish-extra-v1) uses this for progress obligations; kept for back-compat.

Precondition

Postcondition

Frame

LoopInvariant

LoopVariant

OldState

Subcontract

Trait Implementations§

impl Clone for ObligationType

fn clone(&self) -> ObligationType

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ObligationType

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

Formats the value using the given formatter. Read more

impl Default for ObligationType

fn default() -> ObligationType

Returns the “default value” for a type. Read more

impl<'de> Deserialize<'de> for ObligationType

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for ObligationType

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

Formats the value using the given formatter. Read more

impl PartialEq for ObligationType

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 (const: unstable) · Source§

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

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

impl Serialize for ObligationType

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl Copy for ObligationType

impl Eq for ObligationType

impl StructuralPartialEq for ObligationType

Auto Trait Implementations§

impl Freeze for ObligationType

impl RefUnwindSafe for ObligationType

impl Send for ObligationType

impl Sync for ObligationType

impl Unpin for ObligationType

impl UnsafeUnpin for ObligationType

impl UnwindSafe for ObligationType

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,