Struct Launch 

pub struct Launch {
    pub principal_class: Option<String>,
    pub complication_principal_class: Option<Vec<String>>,
    pub bundle_executable: Option<String>,
    pub environment: Option<DefaultDictionary>,
    pub application_shortcut_items: Option<Vec<ApplicationShortcutItem>>,
}

Launch

Fields

principal_class: Option<String>

The name of the bundle’s main executable class.

The system uses the class identified by this key to set the principalClass property of a bundle when it’s loaded.

Xcode sets the default value of this key to NSApplication for macOS apps, and to UIApplication for iOS and tvOS apps. For other types of bundles, you must set this key in The Info.plist File.

Availability

• macOS 10.0+

Framework

• Foundation

complication_principal_class: Option<Vec<String>>

The name of the class that implements the complication data source protocol.

Xcode automatically includes this key in the information property list when you modify the WatchKit extension’s data source (General > Complication Configuration > Data Source class).

Availability

• watchOS 2.0+

Framework

• WatchKit

bundle_executable: Option<String>

The name of the bundle’s executable file.

For an app, this key is the executable. For a loadable bundle, it’s the binary that’s loaded dynamically by the bundle. For a framework, it’s the shared library framework and must have the same name as the framework but without the .framework extension.

macOS uses this key to locate the bundle’s executable or shared library in cases where the user renames the app or bundle directory.

Availability

• iOS 2.0+
• macOS 10.0+
• tvOS 9.0+
• watchOS 2.0+

Framework

• Core Foundation

environment: Option<DefaultDictionary>

Environment variables to set before launching the app.

Availability

• macOS 10.0+

Framework

• Core Services

application_shortcut_items: Option<Vec<ApplicationShortcutItem>>

Application shortcut items.

Availability

• iOS 9.0+

Framework

• UIKit

Trait Implementations

impl Clone for Launch

fn clone(&self) -> Launch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Launch

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

Formats the value using the given formatter.

impl Default for Launch

fn default() -> Launch

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Launch

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Launch

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Launch

impl StructuralPartialEq for Launch