Struct bdk::keys::SortedMultiVec[]

pub struct SortedMultiVec<Pk, Ctx> where
    Ctx: ScriptContext,
    Pk: MiniscriptKey, 
{ pub k: usize, pub pks: Vec<Pk, Global>, // some fields omitted }
Expand description

Contents of a “sortedmulti” descriptor

Fields

k: usize

signatures required

pks: Vec<Pk, Global>

public keys inside sorted Multi

Implementations

Create a new instance of SortedMultiVec given a list of keys and the threshold

Internally checks all the applicable size limits and pubkey types limitations according to the current Ctx.

Parse an expression tree into a SortedMultiVec

This will panic if translatefpk returns an uncompressed key when converting to a Segwit descriptor. To prevent this panic, ensure translatefpk returns an error in this case instead.

utility function to sanity a sorted multi vec

Create Terminal::Multi containing sorted pubkeys

Encode as a Bitcoin script

Attempt to produce a satisfying witness for the witness script represented by the parse tree

Size, in bytes of the script-pubkey. If this Miniscript is used outside of segwit (e.g. in a bare or P2SH descriptor), this quantity should be multiplied by 4 to compute the weight.

In general, it is not recommended to use this function directly, but to instead call the corresponding function on a Descriptor, which will handle the segwit/non-segwit technicalities for you.

Maximum number of witness elements used to satisfy the Miniscript fragment, including the witness script itself. Used to estimate the weight of the VarInt that specifies this number in a serialized transaction.

This function may panic on malformed Miniscript objects which do not correspond to semantically sane Scripts. (Such scripts should be rejected at parse time. Any exceptions are bugs.)

Maximum size, in bytes, of a satisfying witness. In general, it is not recommended to use this function directly, but to instead call the corresponding function on a Descriptor, which will handle the segwit/non-segwit technicalities for you.

All signatures are assumed to be 73 bytes in size, including the length prefix (segwit) or push opcode (pre-segwit) and sighash postfix.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

Run a predicate on every key in the descriptor, returning whether the predicate returned true for every key Read more

Run a predicate on every key in the descriptor, returning whether the predicate returned true for any key Read more

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

Convert the object into an abstract policy

This method returns an Ordering between self and other. Read more

Compares and returns the maximum of two values. Read more

Compares and returns the minimum of two values. Read more

Restrict a value to a certain interval. Read more

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

This method tests for !=.

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The alignment of pointer.

The type for initializers.

Initializes a with the given initializer. Read more

Dereferences the given pointer. Read more

Mutably dereferences the given pointer. Read more

Drops the object pointed to by the given pointer. Read more

Should always be Self

The resulting type after obtaining ownership.

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.