Struct LayoutSnapshot 

pub struct LayoutSnapshot {
    active_tab: TabId,
    tabs: Vec<TabSnapshot>,
}

Fields

active_tab: TabId

tabs: Vec<TabSnapshot>

Implementations

impl LayoutSnapshot

pub fn new(active_tab: TabId, tabs: Vec<TabSnapshot>) -> Result<Self>

Build a layout snapshot with active tab and pane invariants checked.

Errors

• Any tab or pane id is duplicated.
• The layout has no tabs.
• The active tab does not exist.
• Any tab has no panes or an active pane that does not exist.

pub const fn active_tab(&self) -> &TabId

pub fn tabs(&self) -> &[TabSnapshot]

fn validate(&self) -> Result<()>

Trait Implementations

impl Archive for LayoutSnapshot

where TabId: Archive, Vec<TabSnapshot>: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedLayoutSnapshot

The archived representation of this type.

type Resolver = LayoutSnapshotResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for LayoutSnapshot

fn clone(&self) -> LayoutSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LayoutSnapshot

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

Formats the value using the given formatter.

impl<D> Deserialize<LayoutSnapshot, D> for ArchivedLayoutSnapshot

where D: Fallible + ?Sized, D::Error: Source,

fn deserialize(&self, deserializer: &mut D) -> Result<LayoutSnapshot, D::Error>

Deserializes using the given deserializer

impl Eq for LayoutSnapshot

impl PartialEq for LayoutSnapshot

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for LayoutSnapshot

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<__S: Fallible + ?Sized> Serialize<__S> for LayoutSnapshot

where TabId: Serialize<__S>, Vec<TabSnapshot>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl StructuralPartialEq for LayoutSnapshot