Struct buildkit_frontend::oci::LayerHistoryItem

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

Fields

created: Option<DateTime<Utc>>

A combined date and time at which the layer was created.

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 LayerHistoryItem

fn clone(&self) -> LayerHistoryItem

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<LayerHistoryItem> for LayerHistoryItem

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

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

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

This method tests for !=.

impl Debug for LayerHistoryItem

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

Formats the value using the given formatter.

impl Serialize for LayerHistoryItem

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for LayerHistoryItem

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

Deserialize this value from the given Serde deserializer.