Struct CanisterInfoResponse

pub struct CanisterInfoResponse {
    pub total_num_changes: u64,
    pub recent_changes: Vec<CanisterChange>,
    pub module_hash: Option<Vec<u8>>,
    pub controllers: Vec<Principal>,
}

Return type of canister_info.

Fields

total_num_changes: u64

Total number of changes ever recorded in canister history. This might be higher than the number of canister changes in recent_changes because the IC might drop old canister changes from its history (with 20 most recent canister changes to always remain in the list).

recent_changes: Vec<CanisterChange>

The canister changes stored in the order from the oldest to the most recent.

module_hash: Option<Vec<u8>>

A SHA256 hash of the module installed on the canister. This is null if the canister is empty.

controllers: Vec<Principal>

Controllers of the canister.

Trait Implementations

impl CandidType for CanisterInfoResponse

fn _ty() -> Type

fn id() -> TypeId

fn idl_serialize<__S>(&self, __serializer: __S) -> Result<(), __S::Error>

where __S: Serializer,

fn ty() -> Type

impl Clone for CanisterInfoResponse

fn clone(&self) -> CanisterInfoResponse

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CanisterInfoResponse

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CanisterInfoResponse

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for CanisterInfoResponse

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 CanisterInfoResponse

fn cmp(&self, other: &CanisterInfoResponse) -> 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.

impl PartialEq for CanisterInfoResponse

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

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

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 PartialOrd for CanisterInfoResponse

fn partial_cmp(&self, other: &CanisterInfoResponse) -> 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 Serialize for CanisterInfoResponse

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CanisterInfoResponse

impl StructuralPartialEq for CanisterInfoResponse