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DocumentCount

drive_proof_verifier

Struct DocumentCount 

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pub struct DocumentCount(pub u64);
Expand description

The count of documents matching a query, verified from proof.

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§0: u64

Trait Implementations§

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impl Clone for DocumentCount

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fn clone(&self) -> DocumentCount

Returns a duplicate 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 DocumentCount

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

Formats the value using the given formatter. Read more
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impl<'dq, Q> FromProof<Q> for DocumentCount
where Q: TryInto<DriveDocumentQuery<'dq>> + Clone + 'dq, Q::Error: Display,

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type Request = Q

Request type for which this trait is implemented.
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type Response = GetDocumentsResponse

Response type for which this trait is implemented.
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fn maybe_from_proof_with_metadata<'a, I: Into<Self::Request>, O: Into<Self::Response>>( request: I, response: O, _network: Network, platform_version: &PlatformVersion, provider: &'a dyn ContextProvider, ) -> Result<(Option<Self>, ResponseMetadata, Proof), Error>
where Self: 'a,

Parse and verify the received proof and retrieve the requested object, if any. Read more
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fn maybe_from_proof<'a, I: Into<Self::Request>, O: Into<Self::Response>>( request: I, response: O, network: Network, platform_version: &PlatformVersion, provider: &'a dyn ContextProvider, ) -> Result<Option<Self>, Error>
where Self: Sized + 'a,

Parse and verify the received proof and retrieve the requested object, if any. Read more
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fn from_proof<'a, I: Into<Self::Request>, O: Into<Self::Response>>( request: I, response: O, network: Network, platform_version: &PlatformVersion, provider: &'a dyn ContextProvider, ) -> Result<Self, Error>
where Self: Sized + 'a,

Retrieve the requested object from the proof. Read more
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fn from_proof_with_metadata<'a, I: Into<Self::Request>, O: Into<Self::Response>>( request: I, response: O, network: Network, platform_version: &PlatformVersion, provider: &'a dyn ContextProvider, ) -> Result<(Self, ResponseMetadata), Error>
where Self: Sized + 'a,

Retrieve the requested object from the proof with metadata. Read more
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fn from_proof_with_metadata_and_proof<'a, I: Into<Self::Request>, O: Into<Self::Response>>( request: I, response: O, network: Network, platform_version: &PlatformVersion, provider: &'a dyn ContextProvider, ) -> Result<(Self, ResponseMetadata, Proof), Error>
where Self: Sized + 'a,

Retrieve the requested object from the proof with metadata. Read more
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impl PartialEq for DocumentCount

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl StructuralPartialEq for DocumentCount

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

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fn type_id(&self) -> TypeId

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn wrap_with_cost(self, cost: OperationCost) -> CostContext<Self>
where Self: Sized,

Wraps any value into a CostContext object with provided costs.
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fn equivalent(&self, key: &K) -> bool

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

Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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where Self: UpperHex,

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fn into_on_network(self, network: Network) -> U

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

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where F: Fn(&BlockHash) -> Option<u32>,

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