Struct CloseCheck 

pub struct CloseCheck {
    pub when: Expr,
    pub message: Text,
    pub save: Option<Action>,
}

The close check of a window. When when holds, closing waits for a decision: Save (running save), Discard or Cancel. The expressions are evaluated against the closing window’s own session drafts.

Fields

when: Expr

message: Text

save: Option<Action>

Engine command a Save decision runs; closing waits for its result.

Implementations

impl CloseCheck

pub fn exprs(&self) -> Vec<&Expr>

Every expression the check evaluates.

Trait Implementations

impl Clone for CloseCheck

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CloseCheck

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CloseCheck

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CloseCheck

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CloseCheck

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 CloseCheck