Struct ExtraData

pub struct ExtraData {
    key: String,
    value: String,
}

Extra data associated with a package

This type wraps a key-value pair of data as String, which is separated by an equal sign (=).

Fields

key: String

value: String

Implementations

impl ExtraData

pub fn new(key: String, value: String) -> Self

Create a new extra_data

pub fn key(&self) -> &str

Return the key of the extra_data

pub fn value(&self) -> &str

Return the value of the extra_data

Trait Implementations

impl Clone for ExtraData

fn clone(&self) -> ExtraData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExtraData

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

Formats the value using the given formatter.

impl Display for ExtraData

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

Formats the value using the given formatter.

impl FromStr for ExtraData

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses an extra_data from string.

The string is expected to be in the format key=value.

Errors

This function returns an error if the string is missing the key or value component.

Examples

use std::str::FromStr;

use alpm_types::{Error, ExtraData, PackageType};

// create ExtraData from str
let extra_data: ExtraData = ExtraData::from_str("pkgtype=debug")?;
assert_eq!(extra_data.key(), "pkgtype");
assert_eq!(extra_data.value(), "debug");

type Err = Error

The associated error which can be returned from parsing.

impl PartialEq for ExtraData

fn eq(&self, other: &ExtraData) -> 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 Serialize for ExtraData

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ExtraData