Struct oci_distribution::config::History

pub struct History {
    pub created: Option<DateTime<Utc>>,
    pub author: Option<String>,
    pub created_by: Option<String>,
    pub comment: Option<String>,
    pub empty_layer: Option<bool>,
}

Describes the history of each layer. The array is ordered from first to last.

Fields

created: Option<DateTime<Utc>>

A combined date and time at which the layer was created, formatted as defined by RFC 3339, section 5.6.

author: Option<String>

The author of the build point.

created_by: Option<String>

The command which created the layer.

comment: Option<String>

A custom message set when creating the layer.

empty_layer: Option<bool>

This field is used to mark if the history item created a filesystem diff. It is set to true if this history item doesn’t correspond to an actual layer in the rootfs section (for example, Dockerfile’s ENV command results in no change to the filesystem).

Trait Implementations

impl Clone for History

fn clone(&self) -> History

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for History

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

Formats the value using the given formatter.

impl Default for History

fn default() -> History

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for History

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for History

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

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 History