Struct Import 

pub struct Import<N: Network> { /* private fields */ }

An import statement defines an imported program, and is of the form import {name}.{network};. If no network-level domain is specified, the default network is used.

Implementations

impl<N: Network> Import<N>

pub const fn program_id(&self) -> &ProgramID<N>

Returns the imported program ID.

pub const fn name(&self) -> &Identifier<N>

Returns the imported program name.

pub const fn network(&self) -> &Identifier<N>

Returns the imported network-level domain (NLD).

Trait Implementations

impl<N: Clone + Network> Clone for Import<N>

fn clone(&self) -> Import<N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<N: Network> Debug for Import<N>

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

Prints the import as a string.

impl<N: Network> Display for Import<N>

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

Prints the import statement as a string.

impl<N: Network> FromBytes for Import<N>

fn read_le<R: Read>(reader: R) -> IoResult<Self>

Reads the import from a buffer.

fn from_bytes_le(bytes: &[u8]) -> Result<Self, Error>

where Self: Sized,

Returns Self from a byte array in little-endian order.

fn from_bytes_le_unchecked(bytes: &[u8]) -> Result<Self, Error>

where Self: Sized,

Same behavior as Self::from_bytes_le but avoids costly checks. This shall only be called when deserializing from a trusted source, such as local storage.

fn read_le_unchecked<R>(reader: R) -> Result<Self, Error>

where R: Read, Self: Sized,

Same behavior as Self::read_le but avoids costly checks. This shall only be called when deserializing from a trusted source, such as local storage.

fn read_le_with_unchecked<R>(reader: R, unchecked: bool) -> Result<Self, Error>

where R: Read, Self: Sized,

Helper function that deserializes either unchecked or checked based on the given boolean flag.

impl<N: Network> FromStr for Import<N>

fn from_str(string: &str) -> Result<Self>

Parses a string into an import statement.

type Err = Error

The associated error which can be returned from parsing.

impl<N: Hash + Network> Hash for Import<N>

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

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<N: Network> Ord for Import<N>

fn cmp(&self, other: &Self) -> Ordering

Ordering is determined by the NLD first, then the program name second.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<N: Network> Parser for Import<N>

fn parse(string: &str) -> ParserResult<'_, Self>

Parses a string into an import statement of the form import {name}.{network};. If no network-level domain is specified, the default network is used.

impl<N: PartialEq + Network> PartialEq for Import<N>

fn eq(&self, other: &Import<N>) -> 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<N: Network> PartialOrd for Import<N>

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

Ordering is determined by the NLD first, then the program name second.

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<N: Network> ToBytes for Import<N>

fn write_le<W: Write>(&self, writer: W) -> IoResult<()>

Writes the import to a buffer.

fn to_bytes_le(&self) -> Result<Vec<u8>, Error>

where Self: Sized,

Returns self as a byte array in little-endian order.

impl<N: Network> TypeName for Import<N>

fn type_name() -> &'static str

Returns the type name as a string.

impl<N: Eq + Network> Eq for Import<N>

impl<N: Network> StructuralPartialEq for Import<N>