Enum cargo::core::source_id::KeyOf

enum KeyOf {
    Registry(String),
    Source(String),
}

Where the remote source key is defined.

The purpose of this is to provide better diagnostics for different sources of keys.

Variants

Registry(String)

Defined in the [registries] table or the built-in crates-io key.

Source(String)

Defined in the [source] replacement table.

Implementations

impl KeyOf

fn key(&self) -> &str

Gets the underlying key.

fn alternative_registry(&self) -> Option<&str>

Gets the key if it’s from an alternative registry.

Trait Implementations

impl Clone for KeyOf

fn clone(&self) -> KeyOf

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyOf

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

Formats the value using the given formatter.

impl PartialEq<KeyOf> for KeyOf

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for KeyOf

impl StructuralEq for KeyOf

impl StructuralPartialEq for KeyOf

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes

Size for each variant:

• Registry: 24 bytes
• Source: 24 bytes