Struct miniscript::miniscript::types::Type
source · pub struct Type {
pub corr: Correctness,
pub mall: Malleability,
}
Expand description
Structure representing the type of a Miniscript fragment, including all properties relevant to the main codebase
Fields
corr: Correctness
Correctness/soundness properties
mall: Malleability
Malleability properties
Implementations
sourceimpl Type
impl Type
sourcepub fn is_subtype(&self, other: Self) -> bool
pub fn is_subtype(&self, other: Self) -> bool
Check whether the self
is a subtype of other
argument .
This checks whether the argument other
has attributes which are present
in the given Type
. This returns true
on same arguments
a.is_subtype(a)
is true
.
Trait Implementations
sourceimpl Ord for Type
impl Ord for Type
1.21.0 · sourcefn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Selfwhere
Self: Sized,
fn min(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialOrd<Type> for Type
impl PartialOrd<Type> for Type
sourcefn partial_cmp(&self, other: &Type) -> Option<Ordering>
fn partial_cmp(&self, other: &Type) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresourceimpl Property for Type
impl Property for Type
sourcefn type_check<Pk, Ctx, C>(
fragment: &Terminal<Pk, Ctx>,
_child: C
) -> Result<Self, Error<Pk, Ctx>>where
C: FnMut(usize) -> Option<Self>,
Pk: MiniscriptKey,
Ctx: ScriptContext,
fn type_check<Pk, Ctx, C>(
fragment: &Terminal<Pk, Ctx>,
_child: C
) -> Result<Self, Error<Pk, Ctx>>where
C: FnMut(usize) -> Option<Self>,
Pk: MiniscriptKey,
Ctx: ScriptContext,
Compute the type of a fragment assuming all the children of Miniscript have been computed already.
sourcefn sanity_checks(&self)
fn sanity_checks(&self)
Any extra sanity checks/assertions that should be applied after
typechecking Read more
sourcefn from_false() -> Self
fn from_false() -> Self
Type property of the
False
fragmentsourcefn from_pk_k<Ctx: ScriptContext>() -> Self
fn from_pk_k<Ctx: ScriptContext>() -> Self
Type property of the
PkK
fragmentsourcefn from_pk_h<Ctx: ScriptContext>() -> Self
fn from_pk_h<Ctx: ScriptContext>() -> Self
Type property of the
PkH
fragmentsourcefn from_multi(k: usize, n: usize) -> Self
fn from_multi(k: usize, n: usize) -> Self
Type property of a
Multi
fragmentsourcefn from_sha256() -> Self
fn from_sha256() -> Self
sourcefn from_hash256() -> Self
fn from_hash256() -> Self
Type property of a
Hash256
hash. Default implementation simply
passes through to from_hash
Read moresourcefn from_ripemd160() -> Self
fn from_ripemd160() -> Self
Type property of a
Ripemd160
hash. Default implementation simply
passes through to from_hash
Read moresourcefn from_hash160() -> Self
fn from_hash160() -> Self
Type property of a
Hash160
hash. Default implementation simply
passes through to from_hash
Read moresourcefn from_after(t: LockTime) -> Self
fn from_after(t: LockTime) -> Self
Type property of an absolute timelock. Default implementation simply
passes through to
from_time
Read moresourcefn from_older(t: Sequence) -> Self
fn from_older(t: Sequence) -> Self
Type property of a relative timelock. Default implementation simply
passes through to
from_time
Read moresourcefn cast_check(self) -> Result<Self, ErrorKind>
fn cast_check(self) -> Result<Self, ErrorKind>
Cast using the
Check
wrappersourcefn cast_dupif(self) -> Result<Self, ErrorKind>
fn cast_dupif(self) -> Result<Self, ErrorKind>
Cast using the
DupIf
wrappersourcefn cast_verify(self) -> Result<Self, ErrorKind>
fn cast_verify(self) -> Result<Self, ErrorKind>
Cast using the
Verify
wrappersourcefn cast_nonzero(self) -> Result<Self, ErrorKind>
fn cast_nonzero(self) -> Result<Self, ErrorKind>
Cast using the
NonZero
wrappersourcefn cast_zeronotequal(self) -> Result<Self, ErrorKind>
fn cast_zeronotequal(self) -> Result<Self, ErrorKind>
Cast using the
ZeroNotEqual
wrappersourcefn cast_or_i_false(self) -> Result<Self, ErrorKind>
fn cast_or_i_false(self) -> Result<Self, ErrorKind>
Cast by changing
[X]
to or_i([X], 0)
or or_i(0, [X])
sourcefn cast_unlikely(self) -> Result<Self, ErrorKind>
fn cast_unlikely(self) -> Result<Self, ErrorKind>
Cast by changing
[X]
to or_i([X], 0)
. Default implementation
simply passes through to cast_or_i_false
Read moresourcefn cast_likely(self) -> Result<Self, ErrorKind>
fn cast_likely(self) -> Result<Self, ErrorKind>
Cast by changing
[X]
to or_i(0, [X])
. Default implementation
simply passes through to cast_or_i_false
Read moresourcefn and_b(left: Self, right: Self) -> Result<Self, ErrorKind>
fn and_b(left: Self, right: Self) -> Result<Self, ErrorKind>
Computes the type of an
AndB
fragmentsourcefn and_v(left: Self, right: Self) -> Result<Self, ErrorKind>
fn and_v(left: Self, right: Self) -> Result<Self, ErrorKind>
Computes the type of an
AndV
fragmentsourcefn or_b(left: Self, right: Self) -> Result<Self, ErrorKind>
fn or_b(left: Self, right: Self) -> Result<Self, ErrorKind>
Computes the type of an
OrB
fragmentsourcefn or_d(left: Self, right: Self) -> Result<Self, ErrorKind>
fn or_d(left: Self, right: Self) -> Result<Self, ErrorKind>
Computes the type of an
OrD
fragmentsourcefn or_c(left: Self, right: Self) -> Result<Self, ErrorKind>
fn or_c(left: Self, right: Self) -> Result<Self, ErrorKind>
Computes the type of an
OrC
fragmentsourcefn or_i(left: Self, right: Self) -> Result<Self, ErrorKind>
fn or_i(left: Self, right: Self) -> Result<Self, ErrorKind>
Computes the type of an
OrI
fragmentsourcefn and_or(a: Self, b: Self, c: Self) -> Result<Self, ErrorKind>
fn and_or(a: Self, b: Self, c: Self) -> Result<Self, ErrorKind>
Computes the type of an
AndOr
fragmentsourcefn threshold<S>(k: usize, n: usize, sub_ck: S) -> Result<Self, ErrorKind>where
S: FnMut(usize) -> Result<Self, ErrorKind>,
fn threshold<S>(k: usize, n: usize, sub_ck: S) -> Result<Self, ErrorKind>where
S: FnMut(usize) -> Result<Self, ErrorKind>,
Computes the type of an
Thresh
fragmentsourcefn from_multi_a(k: usize, n: usize) -> Self
fn from_multi_a(k: usize, n: usize) -> Self
Type property of a
MultiA
fragmentimpl Copy for Type
impl Eq for Type
impl StructuralEq for Type
impl StructuralPartialEq for Type
Auto Trait Implementations
impl RefUnwindSafe for Type
impl Send for Type
impl Sync for Type
impl Unpin for Type
impl UnwindSafe for Type
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more