Struct LockTime

pub struct LockTime(/* private fields */);

Implementations

impl LockTime

pub const ZERO: LockTime

Zero time lock

pub const fn zero() -> LockTime

👎Deprecated since 0.10.8: use LockTime::ZERO

Create zero time lock

pub const fn from_height(height: u32) -> Option<LockTime>

Creates absolute time lock with the given block height.

Block height must be strictly less than 0x1DCD6500, otherwise None is returned.

pub const fn from_unix_timestamp(timestamp: u32) -> Option<LockTime>

Creates absolute time lock with the given UNIX timestamp value.

Timestamp value must be greater or equal to 0x1DCD6500, otherwise None is returned.

pub const fn from_consensus_u32(lock_time: u32) -> LockTime

Converts into full u32 representation of nLockTime value as it is serialized in bitcoin transaction.

pub const fn to_consensus_u32(&self) -> u32

pub const fn into_consensus_u32(self) -> u32

pub const fn is_height_based(self) -> bool

Checks if the absolute timelock provided by the nLockTime value specifies height-based lock

pub const fn is_time_based(self) -> bool

Checks if the absolute timelock provided by the nLockTime value specifies time-based lock

Trait Implementations

impl Clone for LockTime

fn clone(&self) -> LockTime

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ConsensusDecode for LockTime

fn consensus_decode( reader: &mut impl Read, ) -> Result<LockTime, ConsensusDecodeError>

fn consensus_deserialize( bytes: impl AsRef<[u8]>, ) -> Result<Self, ConsensusDecodeError>

impl ConsensusEncode for LockTime

fn consensus_encode(&self, writer: &mut impl Write) -> Result<usize, IoError>

fn consensus_serialize(&self) -> Vec<u8>

impl Debug for LockTime

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for LockTime

fn default() -> LockTime

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LockTime

fn deserialize<__D>( __deserializer: __D, ) -> Result<LockTime, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<LockHeight> for LockTime

fn from(lock: LockHeight) -> LockTime

Converts to this type from the input type.

impl From<LockTimestamp> for LockTime

fn from(lock: LockTimestamp) -> LockTime

Converts to this type from the input type.

impl Hash for LockTime

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LockTime

fn eq(&self, other: &LockTime) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for LockTime

fn partial_cmp(&self, other: &LockTime) -> Option<Ordering>

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

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for LockTime

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StrictDecode for LockTime

fn strict_decode(reader: &mut impl TypedRead) -> Result<LockTime, DecodeError>

fn strict_read(reader: impl ReadRaw) -> Result<Self, DecodeError>

impl StrictEncode for LockTime

fn strict_encode<W>(&self, writer: W) -> Result<W, Error>

where W: TypedWrite,

fn strict_write(&self, writer: impl WriteRaw) -> Result<(), Error>

impl StrictTuple for LockTime

const FIELD_COUNT: u8 = 1u8

fn strict_check_fields()

fn strict_type_info() -> TypeInfo<Self>

impl StrictType for LockTime

const STRICT_LIB_NAME: &'static str = LIB_NAME_BITCOIN

fn strict_name() -> Option<TypeName>

impl TryFrom<LockTime> for LockHeight

type Error = InvalidTimelock

The type returned in the event of a conversion error.

fn try_from( lock_time: LockTime, ) -> Result<LockHeight, <LockHeight as TryFrom<LockTime>>::Error>

Performs the conversion.

impl TryFrom<LockTime> for LockTimestamp

type Error = InvalidTimelock

The type returned in the event of a conversion error.

fn try_from( lock_time: LockTime, ) -> Result<LockTimestamp, <LockTimestamp as TryFrom<LockTime>>::Error>

Performs the conversion.

impl Copy for LockTime

impl Eq for LockTime

impl StrictProduct for LockTime

impl StructuralPartialEq for LockTime