Struct BackForwardCacheNotUsedParams 

pub struct BackForwardCacheNotUsedParams {
    pub loader_id: LoaderId,
    pub frame_id: Box<FrameId>,
    pub not_restored_explanations: Vec<BackForwardCacheNotRestoredExplanation>,
    pub not_restored_explanations_tree: Option<BackForwardCacheNotRestoredExplanationTree>,
}

Fired for failed bfcache history navigations if BackForwardCache feature is enabled. Do not assume any ordering with the Page.frameNavigated event. This event is fired only for main-frame history navigation where the document changes (non-same-document navigations), when bfcache navigation fails. backForwardCacheNotUsed

Fields

loader_id: LoaderId

The loader id for the associated navigation.

frame_id: Box<FrameId>

The frame id of the associated frame.

not_restored_explanations: Vec<BackForwardCacheNotRestoredExplanation>

Array of reasons why the page could not be cached. This must not be empty.

not_restored_explanations_tree: Option<BackForwardCacheNotRestoredExplanationTree>

Tree structure of reasons why the page could not be cached for each frame.

Trait Implementations

impl Clone for BackForwardCacheNotUsedParams

fn clone(&self) -> BackForwardCacheNotUsedParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackForwardCacheNotUsedParams

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BackForwardCacheNotUsedParams

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for BackForwardCacheNotUsedParams

fn eq(&self, other: &BackForwardCacheNotUsedParams) -> 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 BackForwardCacheNotUsedParams

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 BackForwardCacheNotUsedParams