Struct casper_types::ContractPackageHash
source · pub struct ContractPackageHash(/* private fields */);
Expand description
A newtype wrapping a HashAddr
which references a ContractPackage
in the global state.
Implementations§
source§impl ContractPackageHash
impl ContractPackageHash
sourcepub const fn new(value: HashAddr) -> ContractPackageHash
pub const fn new(value: HashAddr) -> ContractPackageHash
Constructs a new ContractPackageHash
from the raw bytes of the contract package hash.
sourcepub fn to_formatted_string(self) -> String
pub fn to_formatted_string(self) -> String
Formats the ContractPackageHash
for users getting and putting.
sourcepub fn from_formatted_str(input: &str) -> Result<Self, FromStrError>
pub fn from_formatted_str(input: &str) -> Result<Self, FromStrError>
Parses a string formatted as per Self::to_formatted_string()
into a
ContractPackageHash
.
Trait Implementations§
source§impl AsRef<[u8]> for ContractPackageHash
impl AsRef<[u8]> for ContractPackageHash
source§impl Clone for ContractPackageHash
impl Clone for ContractPackageHash
source§fn clone(&self) -> ContractPackageHash
fn clone(&self) -> ContractPackageHash
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ContractPackageHash
impl Debug for ContractPackageHash
source§impl Default for ContractPackageHash
impl Default for ContractPackageHash
source§fn default() -> ContractPackageHash
fn default() -> ContractPackageHash
Returns the “default value” for a type. Read more
source§impl<'de> Deserialize<'de> for ContractPackageHash
impl<'de> Deserialize<'de> for ContractPackageHash
source§fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>
fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>
Deserialize this value from the given Serde deserializer. Read more
source§impl Display for ContractPackageHash
impl Display for ContractPackageHash
source§impl From<ContractPackageHash> for Key
impl From<ContractPackageHash> for Key
source§fn from(package_hash: ContractPackageHash) -> Key
fn from(package_hash: ContractPackageHash) -> Key
Converts to this type from the input type.
source§impl FromBytes for ContractPackageHash
impl FromBytes for ContractPackageHash
source§impl Hash for ContractPackageHash
impl Hash for ContractPackageHash
source§impl Ord for ContractPackageHash
impl Ord for ContractPackageHash
source§fn cmp(&self, other: &ContractPackageHash) -> Ordering
fn cmp(&self, other: &ContractPackageHash) -> Ordering
1.21.0 · source§fn 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
source§impl PartialEq for ContractPackageHash
impl PartialEq for ContractPackageHash
source§fn eq(&self, other: &ContractPackageHash) -> bool
fn eq(&self, other: &ContractPackageHash) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for ContractPackageHash
impl PartialOrd for ContractPackageHash
source§fn partial_cmp(&self, other: &ContractPackageHash) -> Option<Ordering>
fn partial_cmp(&self, other: &ContractPackageHash) -> 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 moresource§impl Serialize for ContractPackageHash
impl Serialize for ContractPackageHash
source§impl ToBytes for ContractPackageHash
impl ToBytes for ContractPackageHash
source§fn serialized_length(&self) -> usize
fn serialized_length(&self) -> usize
Returns the length of the
Vec<u8>
which would be returned from a successful call to
to_bytes()
or into_bytes()
. The data is not actually serialized, so this call is
relatively cheap.source§impl TryFrom<&[u8]> for ContractPackageHash
impl TryFrom<&[u8]> for ContractPackageHash
§type Error = TryFromSliceForContractHashError
type Error = TryFromSliceForContractHashError
The type returned in the event of a conversion error.
impl Copy for ContractPackageHash
impl Eq for ContractPackageHash
impl StructuralEq for ContractPackageHash
impl StructuralPartialEq for ContractPackageHash
Auto Trait Implementations§
impl RefUnwindSafe for ContractPackageHash
impl Send for ContractPackageHash
impl Sync for ContractPackageHash
impl Unpin for ContractPackageHash
impl UnwindSafe for ContractPackageHash
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
source§impl<T> ToHex for Twhere
T: AsRef<[u8]>,
impl<T> ToHex for Twhere T: AsRef<[u8]>,
source§fn encode_hex<U>(&self) -> Uwhere
U: FromIterator<char>,
fn encode_hex<U>(&self) -> Uwhere U: FromIterator<char>,
Encode the hex strict representing
self
into the result. Lower case
letters are used (e.g. f9b4ca
)source§fn encode_hex_upper<U>(&self) -> Uwhere
U: FromIterator<char>,
fn encode_hex_upper<U>(&self) -> Uwhere U: FromIterator<char>,
Encode the hex strict representing
self
into the result. Upper case
letters are used (e.g. F9B4CA
)