#[repr(C)]
pub struct RealmCreationOptions {
Show 19 fields pub traceGlobal_: Option<unsafe extern "C" fn(_: *mut JSTracer, _: *mut JSObject)>, pub compSpec_: CompartmentSpecifier, pub __bindgen_anon_1: RealmCreationOptions__bindgen_ty_1, pub profilerRealmID_: u64, pub weakRefs_: WeakRefSpecifier, pub invisibleToDebugger_: bool, pub preserveJitCode_: bool, pub sharedMemoryAndAtomics_: bool, pub defineSharedArrayBufferConstructor_: bool, pub coopAndCoep_: bool, pub streams_: bool, pub toSource_: bool, pub propertyErrorMessageFix_: bool, pub iteratorHelpers_: bool, pub shadowRealms_: bool, pub arrayFromAsync_: bool, pub changeArrayByCopy_: bool, pub secureContext_: bool, pub freezeBuiltins_: bool,
}
Expand description

RealmCreationOptions specifies options relevant to creating a new realm, that are either immutable characteristics of that realm or that are discarded after the realm has been created.

Access to these options on an existing realm is read-only: if you need particular selections, you must make them before you create the realm.

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§traceGlobal_: Option<unsafe extern "C" fn(_: *mut JSTracer, _: *mut JSObject)>§compSpec_: CompartmentSpecifier§__bindgen_anon_1: RealmCreationOptions__bindgen_ty_1§profilerRealmID_: u64§weakRefs_: WeakRefSpecifier§invisibleToDebugger_: bool§preserveJitCode_: bool§sharedMemoryAndAtomics_: bool§defineSharedArrayBufferConstructor_: bool§coopAndCoep_: bool§streams_: bool§toSource_: bool§propertyErrorMessageFix_: bool§iteratorHelpers_: bool§shadowRealms_: bool§arrayFromAsync_: bool§changeArrayByCopy_: bool§secureContext_: bool§freezeBuiltins_: bool

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impl Clone for RealmCreationOptions

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fn clone(&self) -> RealmCreationOptions

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for RealmCreationOptions

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Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.