Struct ContentRef

pub struct ContentRef {
    pub source: Option<String>,
    pub inline: Option<Vec<u8>>,
    pub digest: Option<String>,
}

A ContentRef represents content used by an application.

At least one of source, inline, or digest must be specified. Implementations may require one or the other (or both).

Fields

source: Option<String>

A URI where the content can be accessed. Implementations may support different URI schemes.

inline: Option<Vec<u8>>

The content itself, base64-encoded.

NOTE: This is both an optimization for small content and a workaround for certain OCI implementations that don’t support 0 or 1 byte blobs.

digest: Option<String>

If set, the content must have the given SHA-256 digest.

Trait Implementations

impl Clone for ContentRef

fn clone(&self) -> ContentRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ContentRef

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

Formats the value using the given formatter.

impl Default for ContentRef

fn default() -> ContentRef

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ContentRef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ContentRef

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.