Trait PsbtOutputExt 

pub trait PsbtOutputExt {
    // Required method
    fn update_with_descriptor_unchecked(
        &mut self,
        descriptor: &Descriptor<DefiniteDescriptorKey>,
    ) -> Result<Descriptor<PublicKey>, ConversionError>;
}

Extension trait for PSBT outputs

Required Methods

fn update_with_descriptor_unchecked( &mut self, descriptor: &Descriptor<DefiniteDescriptorKey>, ) -> Result<Descriptor<PublicKey>, ConversionError>

Given the descriptor of a PSBT output populate the relevant metadata

If the descriptor contains wildcards or otherwise cannot be transformed into a concrete descriptor an error will be returned. The descriptor can (and should) have extended keys in it so PSBT fields like bip32_derivation and tap_key_origins can be populated.

Note that this method doesn’t check that the script_pubkey of the output being updated matches the descriptor. To do that see update_output_with_descriptor.

Return value

For convenience, this returns the concrete descriptor that is computed internally to fill out the PSBT output fields. This can be used to manually check that the script_pubkey is consistent with the descriptor.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl PsbtOutputExt for Output

fn update_with_descriptor_unchecked( &mut self, descriptor: &Descriptor<DefiniteDescriptorKey>, ) -> Result<Descriptor<PublicKey>, ConversionError>

Implementors