pub enum Prevouts<'u, T>{
One(usize, T),
All(&'u [T]),
}
Expand description
Contains outputs of previous transactions. In the case TapSighashType
variant is
SIGHASH_ANYONECANPAY
, Prevouts::One
may be used.
Variants§
One(usize, T)
One
variant allows provision of the single prevout needed. It’s useful, for example, when
modifier SIGHASH_ANYONECANPAY
is provided, only prevout of the current input is needed.
The first usize
argument is the input index this TxOut
is referring to.
All(&'u [T])
When SIGHASH_ANYONECANPAY
is not provided, or when the caller is giving all prevouts so
the same variable can be used for multiple inputs.
Trait Implementations§
§impl<'u, T> Ord for Prevouts<'u, T>
impl<'u, T> Ord for Prevouts<'u, T>
§impl<'u, T> PartialEq for Prevouts<'u, T>
impl<'u, T> PartialEq for Prevouts<'u, T>
§impl<'u, T> PartialOrd for Prevouts<'u, T>
impl<'u, T> PartialOrd for Prevouts<'u, T>
§fn partial_cmp(&self, other: &Prevouts<'u, T>) -> Option<Ordering>
fn partial_cmp(&self, other: &Prevouts<'u, T>) -> Option<Ordering>
1.0.0 · source§fn 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 moreimpl<'u, T> Eq for Prevouts<'u, T>
impl<'u, T> StructuralPartialEq for Prevouts<'u, T>
Auto Trait Implementations§
impl<'u, T> Freeze for Prevouts<'u, T>where
T: Freeze,
impl<'u, T> RefUnwindSafe for Prevouts<'u, T>where
T: RefUnwindSafe,
impl<'u, T> Send for Prevouts<'u, T>
impl<'u, T> Sync for Prevouts<'u, T>where
T: Sync,
impl<'u, T> Unpin for Prevouts<'u, T>where
T: Unpin,
impl<'u, T> UnwindSafe for Prevouts<'u, T>where
T: UnwindSafe + RefUnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more