zcash_client_backend::keys

Struct ReceiverRequirements

pub struct ReceiverRequirements { /* private fields */ }
Expand description

Specification for how a unified address should be generated from a unified viewing key.

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impl ReceiverRequirements

pub const ALLOW_ALL: ReceiverRequirements

Constructs a new unified address request that allows a receiver of each type.

pub fn new( orchard: ReceiverRequirement, sapling: ReceiverRequirement, p2pkh: ReceiverRequirement, ) -> Result<ReceiverRequirements, ()>

Construct a new unified address request from its constituent parts.

Returns Err(()) if the resulting unified address would not include at least one shielded receiver.

pub fn intersect( &self, other: &ReceiverRequirements, ) -> Result<ReceiverRequirements, ()>

Constructs a new unified address request that includes only the receivers that are allowed both in itself and a given other request. Returns None if requirements are incompatible or if no shielded receiver type is allowed.

pub const fn unsafe_new( orchard: ReceiverRequirement, sapling: ReceiverRequirement, p2pkh: ReceiverRequirement, ) -> ReceiverRequirements

Construct a new unified address request from its constituent parts.

Panics: at least one of orchard or sapling must be allowed.

pub fn orchard(&self) -> ReceiverRequirement

Returns the ReceiverRequirement for inclusion of an Orchard receiver.

pub fn sapling(&self) -> ReceiverRequirement

Returns the ReceiverRequirement for inclusion of a Sapling receiver.

pub fn p2pkh(&self) -> ReceiverRequirement

Returns the ReceiverRequirement for inclusion of a P2PKH receiver.

Trait Implementations§

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impl Clone for ReceiverRequirements

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fn clone(&self) -> ReceiverRequirements

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ReceiverRequirements

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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 Copy for ReceiverRequirements

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Wrap the input message T in a tonic::Request
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