Trait bdk::descriptor::template::DescriptorTemplate [−][src]
pub trait DescriptorTemplate { fn build(self) -> Result<DescriptorTemplateOut, DescriptorError>; }
Expand description
Trait for descriptor templates that can be built into a full descriptor
Since IntoWalletDescriptor
is implemented for any DescriptorTemplate
, they can also be
passed directly to the Wallet
constructor.
Example
use bdk::descriptor::error::Error as DescriptorError; use bdk::keys::{IntoDescriptorKey, KeyError}; use bdk::miniscript::Legacy; use bdk::template::{DescriptorTemplate, DescriptorTemplateOut}; struct MyP2PKH<K: IntoDescriptorKey<Legacy>>(K); impl<K: IntoDescriptorKey<Legacy>> DescriptorTemplate for MyP2PKH<K> { fn build(self) -> Result<DescriptorTemplateOut, DescriptorError> { Ok(bdk::descriptor!(pkh(self.0))?) } }
Required methods
fn build(self) -> Result<DescriptorTemplateOut, DescriptorError>
fn build(self) -> Result<DescriptorTemplateOut, DescriptorError>
Build the complete descriptor