Struct identity_iota::credential::Policy

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pub struct Policy {
    pub id: Option<Url>,
    pub types: OneOrMany<String>,
    pub properties: BTreeMap<String, Value, Global>,
}

Expand description

Information used to express obligations, prohibitions, and permissions about a Credential or Presentation.

More Info

Fields

id: Option<Url>

The instance id of the credential terms-of-use.

types: OneOrMany<String>

The type(s) of the credential terms-of-use.

properties: BTreeMap<String, Value, Global>

Additional properties of the credential terms-of-use.

Implementations

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impl Policy

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pub fn new<T>(types: T) -> Policy where
T: Into<OneOrMany<String>>,

Creates a new Policy instance.

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pub fn with_id<T, U>(types: T, id: Url) -> Policy where
T: Into<OneOrMany<String>>,

Creates a new Policy instance with the given id.

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pub fn with_properties<T, U>(
 types: T,
 properties: BTreeMap<String, Value, Global>
) -> Policy where
 T: Into<OneOrMany<String>>,

Creates a new Policy instance with the given properties.

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pub fn with_id_and_properties<T, U, V>(
 types: T,
 id: Url,
 properties: BTreeMap<String, Value, Global>
) -> Policy where
 T: Into<OneOrMany<String>>,

Creates a new Policy instance with the given id and properties.

Trait Implementations

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impl Clone for Policy

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fn clone(&self) -> Policy

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for Policy

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

Formats the value using the given formatter. Read more

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impl Default for Policy

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fn default() -> Policy

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

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impl<'de> Deserialize<'de> for Policy

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

Deserialize this value from the given Serde deserializer. Read more

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impl PartialEq<Policy> for Policy

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl Serialize for Policy

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

Serialize this value into the given Serde serializer. Read more

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impl StructuralPartialEq for Policy

Auto Trait Implementations

impl RefUnwindSafe for Policy

impl Send for Policy

impl Sync for Policy

impl Unpin for Policy

impl UnwindSafe for Policy

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> FmtJson for T where
T: ToJson,

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

Format this as a JSON string or pretty-JSON string based on whether the # format flag was used. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

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fn from_json(json: &impl AsRef<str>) -> Result<Self, Error>

Deserialize Self from a string of JSON text.

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fn from_json_slice(json: &impl AsRef<[u8]>) -> Result<Self, Error>

Deserialize Self from bytes of JSON text.

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fn from_json_value(json: Value) -> Result<Self, Error>

Deserialize Self from a [serde_json::Value].

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToJson for T where
T: Serialize,

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fn to_json(&self) -> Result<String, Error>

Serialize self as a string of JSON.

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fn to_json_vec(&self) -> Result<Vec<u8, Global>, Error>

Serialize self as a JSON byte vector.

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fn to_json_value(&self) -> Result<Value, Error>

Serialize self as a [serde_json::Value].

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fn to_json_pretty(&self) -> Result<String, Error>

Serialize self as a pretty-printed string of JSON.

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fn to_jcs(&self) -> Result<Vec<u8, Global>, Error>

Serialize self as a JSON byte vector, normalized using JSON Canonicalization Scheme (JCS). Read more

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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Struct identity_iota::credential::Policy

Fields

Implementations

impl Policy

pub fn new<T>(types: T) -> Policy where T: Into<OneOrMany<String>>,

pub fn with_id<T, U>(types: T, id: Url) -> Policy where T: Into<OneOrMany<String>>,

pub fn with_properties<T, U>( types: T, properties: BTreeMap<String, Value, Global>) -> Policy where T: Into<OneOrMany<String>>,

pub fn with_id_and_properties<T, U, V>( types: T, id: Url, properties: BTreeMap<String, Value, Global>) -> Policy where T: Into<OneOrMany<String>>,

Trait Implementations

impl Clone for Policy

fn clone(&self) -> Policy

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

impl Debug for Policy

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

impl Default for Policy

fn default() -> Policy

impl<'de> Deserialize<'de> for Policy

fn deserialize<__D>( __deserializer: __D) -> Result<Policy, <__D as Deserializer<'de>>::Error> where __D: Deserializer<'de>,

impl PartialEq<Policy> for Policy

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

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

impl Serialize for Policy

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

impl StructuralPartialEq for Policy

Auto Trait Implementations

impl RefUnwindSafe for Policy

impl Send for Policy

impl Sync for Policy

impl Unpin for Policy

impl UnwindSafe for Policy

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> FmtJson for T where T: ToJson,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn from_json(json: &impl AsRef<str>) -> Result<Self, Error>

fn from_json_slice(json: &impl AsRef<[u8]>) -> Result<Self, Error>

fn from_json_value(json: Value) -> Result<Self, Error>

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToJson for T where T: Serialize,

fn to_json(&self) -> Result<String, Error>

fn to_json_vec(&self) -> Result<Vec<u8, Global>, Error>

fn to_json_value(&self) -> Result<Value, Error>

fn to_json_pretty(&self) -> Result<String, Error>

fn to_jcs(&self) -> Result<Vec<u8, Global>, Error>

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

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

pub fn new<T>(types: T) -> Policy where
T: Into<OneOrMany<String>>,

pub fn with_id<T, U>(types: T, id: Url) -> Policy where
T: Into<OneOrMany<String>>,

pub fn with_properties<T, U>(
types: T,
properties: BTreeMap<String, Value, Global>
) -> Policy where
T: Into<OneOrMany<String>>,

pub fn with_id_and_properties<T, U, V>(
types: T,
id: Url,
properties: BTreeMap<String, Value, Global>
) -> Policy where
T: Into<OneOrMany<String>>,

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

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

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

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

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

impl<T> FmtJson for T where
T: ToJson,

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

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

impl<T> ToJson for T where
T: Serialize,

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

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

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