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//
// DO NOT EDIT. THIS FILE IS GENERATED FROM $SRCDIR/xpcom/base/nsIException.idl
//
/// `interface nsIStackFrame : nsISupports`
///
// The actual type definition for the interface. This struct has methods
// declared on it which will call through its vtable. You never want to pass
// this type around by value, always pass it behind a reference.
#[repr(C)]
pub struct nsIStackFrame {
vtable: &'static nsIStackFrameVTable,
/// This field is a phantomdata to ensure that the VTable type and any
/// struct containing it is not safe to send across threads by default, as
/// XPCOM is generally not threadsafe.
///
/// If this type is marked as [rust_sync], there will be explicit `Send` and
/// `Sync` implementations on this type, which will override the inherited
/// negative impls from `Rc`.
__nosync: ::std::marker::PhantomData<::std::rc::Rc<u8>>,
// Make the rust compiler aware that there might be interior mutability
// in what actually implements the interface. This works around UB
// introduced by https://github.com/llvm/llvm-project/commit/01859da84bad95fd51d6a03b08b60c660e642a4f
// that a rust lint would make blatantly obvious, but doesn't exist.
// This prevents optimizations, but those optimizations weren't available
// before rustc switched to LLVM 16, and they now cause problems because
// of the UB.
// Until there's a lint available to find all our UB, it's simpler to
// avoid the UB in the first place, at the cost of preventing optimizations
// in places that don't cause UB. But again, those optimizations weren't
// available before.
__maybe_interior_mutability: ::std::cell::UnsafeCell<[u8; 0]>,
}
// Implementing XpCom for an interface exposes its IID, which allows for easy
// use of the `.query_interface<T>` helper method. This also defines that
// method for nsIStackFrame.
unsafe impl XpCom for nsIStackFrame {
const IID: nsIID = nsID(0x28bfb2a2, 0x5ea6, 0x4738,
[0x91, 0x8b, 0x04, 0x9d, 0xc4, 0xd5, 0x1f, 0x0b]);
}
// We need to implement the RefCounted trait so we can be used with `RefPtr`.
// This trait teaches `RefPtr` how to manage our memory.
unsafe impl RefCounted for nsIStackFrame {
#[inline]
unsafe fn addref(&self) {
self.AddRef();
}
#[inline]
unsafe fn release(&self) {
self.Release();
}
}
// This trait is implemented on all types which can be coerced to from nsIStackFrame.
// It is used in the implementation of `fn coerce<T>`. We hide it from the
// documentation, because it clutters it up a lot.
#[doc(hidden)]
pub trait nsIStackFrameCoerce {
/// Cheaply cast a value of this type from a `nsIStackFrame`.
fn coerce_from(v: &nsIStackFrame) -> &Self;
}
// The trivial implementation: We can obviously coerce ourselves to ourselves.
impl nsIStackFrameCoerce for nsIStackFrame {
#[inline]
fn coerce_from(v: &nsIStackFrame) -> &Self {
v
}
}
impl nsIStackFrame {
/// Cast this `nsIStackFrame` to one of its base interfaces.
#[inline]
pub fn coerce<T: nsIStackFrameCoerce>(&self) -> &T {
T::coerce_from(self)
}
}
// Every interface struct type implements `Deref` to its base interface. This
// causes methods on the base interfaces to be directly avaliable on the
// object. For example, you can call `.AddRef` or `.QueryInterface` directly
// on any interface which inherits from `nsISupports`.
impl ::std::ops::Deref for nsIStackFrame {
type Target = nsISupports;
#[inline]
fn deref(&self) -> &nsISupports {
unsafe {
::std::mem::transmute(self)
}
}
}
// Ensure we can use .coerce() to cast to our base types as well. Any type which
// our base interface can coerce from should be coercable from us as well.
impl<T: nsISupportsCoerce> nsIStackFrameCoerce for T {
#[inline]
fn coerce_from(v: &nsIStackFrame) -> &Self {
T::coerce_from(v)
}
}
// This struct represents the interface's VTable. A pointer to a statically
// allocated version of this struct is at the beginning of every nsIStackFrame
// object. It contains one pointer field for each method in the interface. In
// the case where we can't generate a binding for a method, we include a void
// pointer.
#[doc(hidden)]
#[repr(C)]
pub struct nsIStackFrameVTable {
/// We need to include the members from the base interface's vtable at the start
/// of the VTable definition.
pub __base: nsISupportsVTable,
/* [binaryname(FilenameXPCOM),implicit_jscontext] readonly attribute AString filename; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetFilenameXPCOM: *const ::libc::c_void,
/* [binaryname(NameXPCOM),implicit_jscontext] readonly attribute AString name; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetNameXPCOM: *const ::libc::c_void,
/* [binaryname(SourceIdXPCOM),implicit_jscontext] readonly attribute int32_t sourceId; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetSourceIdXPCOM: *const ::libc::c_void,
/* [binaryname(LineNumberXPCOM),implicit_jscontext] readonly attribute int32_t lineNumber; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetLineNumberXPCOM: *const ::libc::c_void,
/* [binaryname(ColumnNumberXPCOM),implicit_jscontext] readonly attribute int32_t columnNumber; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetColumnNumberXPCOM: *const ::libc::c_void,
/* readonly attribute AUTF8String sourceLine; */
pub GetSourceLine: unsafe extern "system" fn (this: *const nsIStackFrame, aSourceLine: *mut ::nsstring::nsACString) -> ::nserror::nsresult,
/* [binaryname(AsyncCauseXPCOM),implicit_jscontext] readonly attribute AString asyncCause; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetAsyncCauseXPCOM: *const ::libc::c_void,
/* [binaryname(AsyncCallerXPCOM),implicit_jscontext] readonly attribute nsIStackFrame asyncCaller; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetAsyncCallerXPCOM: *const ::libc::c_void,
/* [binaryname(CallerXPCOM),implicit_jscontext] readonly attribute nsIStackFrame caller; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetCallerXPCOM: *const ::libc::c_void,
/* [binaryname(FormattedStackXPCOM),implicit_jscontext] readonly attribute AString formattedStack; */
/// Unable to generate binding because `jscontext is unsupported`
pub GetFormattedStackXPCOM: *const ::libc::c_void,
/* readonly attribute jsval nativeSavedFrame; */
/// Unable to generate binding because `special type jsval unsupported`
pub GetNativeSavedFrame: *const ::libc::c_void,
/* [binaryname(ToStringXPCOM),implicit_jscontext] AUTF8String toString (); */
/// Unable to generate binding because `jscontext is unsupported`
pub ToStringXPCOM: *const ::libc::c_void,
/* [nostdcall,notxpcom] void getFilename (in JSContext aCx, out AString aFilename); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetFilename: *const ::libc::c_void,
/* [nostdcall,notxpcom] void getName (in JSContext aCx, out AString aName); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetName: *const ::libc::c_void,
/* [nostdcall,notxpcom] int32_t getSourceId (in JSContext aCx); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetSourceId: *const ::libc::c_void,
/* [nostdcall,notxpcom] int32_t getLineNumber (in JSContext aCx); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetLineNumber: *const ::libc::c_void,
/* [nostdcall,notxpcom] int32_t getColumnNumber (in JSContext aCx); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetColumnNumber: *const ::libc::c_void,
/* [nostdcall,notxpcom] void getAsyncCause (in JSContext aCx, out AString aAsyncCause); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetAsyncCause: *const ::libc::c_void,
/* [nostdcall,notxpcom] StackFrameRef getAsyncCaller (in JSContext aCx); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetAsyncCaller: *const ::libc::c_void,
/* [nostdcall,notxpcom] StackFrameRef getCaller (in JSContext aCx); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetCaller: *const ::libc::c_void,
/* [nostdcall,notxpcom] void getFormattedStack (in JSContext aCx, out AString aFormattedStack); */
/// Unable to generate binding because `native type JSContext unsupported`
pub GetFormattedStack: *const ::libc::c_void,
/* [binaryname(ToString),nostdcall,notxpcom] void toStringInfallible (in JSContext aCx, out AUTF8String aString); */
/// Unable to generate binding because `native type JSContext unsupported`
pub ToString: *const ::libc::c_void,
}
// The implementations of the function wrappers which are exposed to rust code.
// Call these methods rather than manually calling through the VTable struct.
impl nsIStackFrame {
/// `[binaryname(FilenameXPCOM),implicit_jscontext] readonly attribute AString filename;`
const _GetFilenameXPCOM: () = ();
/// `[binaryname(NameXPCOM),implicit_jscontext] readonly attribute AString name;`
const _GetNameXPCOM: () = ();
/// `[binaryname(SourceIdXPCOM),implicit_jscontext] readonly attribute int32_t sourceId;`
const _GetSourceIdXPCOM: () = ();
/// `[binaryname(LineNumberXPCOM),implicit_jscontext] readonly attribute int32_t lineNumber;`
const _GetLineNumberXPCOM: () = ();
/// `[binaryname(ColumnNumberXPCOM),implicit_jscontext] readonly attribute int32_t columnNumber;`
const _GetColumnNumberXPCOM: () = ();
/// `readonly attribute AUTF8String sourceLine;`
#[inline]
pub unsafe fn GetSourceLine(&self, aSourceLine: *mut ::nsstring::nsACString) -> ::nserror::nsresult {
((*self.vtable).GetSourceLine)(self, aSourceLine)
}
/// `[binaryname(AsyncCauseXPCOM),implicit_jscontext] readonly attribute AString asyncCause;`
const _GetAsyncCauseXPCOM: () = ();
/// `[binaryname(AsyncCallerXPCOM),implicit_jscontext] readonly attribute nsIStackFrame asyncCaller;`
const _GetAsyncCallerXPCOM: () = ();
/// `[binaryname(CallerXPCOM),implicit_jscontext] readonly attribute nsIStackFrame caller;`
const _GetCallerXPCOM: () = ();
/// `[binaryname(FormattedStackXPCOM),implicit_jscontext] readonly attribute AString formattedStack;`
const _GetFormattedStackXPCOM: () = ();
/// `readonly attribute jsval nativeSavedFrame;`
const _GetNativeSavedFrame: () = ();
/// `[binaryname(ToStringXPCOM),implicit_jscontext] AUTF8String toString ();`
const _ToStringXPCOM: () = ();
/// `[nostdcall,notxpcom] void getFilename (in JSContext aCx, out AString aFilename);`
const _GetFilename: () = ();
/// `[nostdcall,notxpcom] void getName (in JSContext aCx, out AString aName);`
const _GetName: () = ();
/// `[nostdcall,notxpcom] int32_t getSourceId (in JSContext aCx);`
const _GetSourceId: () = ();
/// `[nostdcall,notxpcom] int32_t getLineNumber (in JSContext aCx);`
const _GetLineNumber: () = ();
/// `[nostdcall,notxpcom] int32_t getColumnNumber (in JSContext aCx);`
const _GetColumnNumber: () = ();
/// `[nostdcall,notxpcom] void getAsyncCause (in JSContext aCx, out AString aAsyncCause);`
const _GetAsyncCause: () = ();
/// `[nostdcall,notxpcom] StackFrameRef getAsyncCaller (in JSContext aCx);`
const _GetAsyncCaller: () = ();
/// `[nostdcall,notxpcom] StackFrameRef getCaller (in JSContext aCx);`
const _GetCaller: () = ();
/// `[nostdcall,notxpcom] void getFormattedStack (in JSContext aCx, out AString aFormattedStack);`
const _GetFormattedStack: () = ();
/// `[binaryname(ToString),nostdcall,notxpcom] void toStringInfallible (in JSContext aCx, out AUTF8String aString);`
const _ToString: () = ();
}
/// `interface nsIException : nsISupports`
///
// The actual type definition for the interface. This struct has methods
// declared on it which will call through its vtable. You never want to pass
// this type around by value, always pass it behind a reference.
#[repr(C)]
pub struct nsIException {
vtable: &'static nsIExceptionVTable,
/// This field is a phantomdata to ensure that the VTable type and any
/// struct containing it is not safe to send across threads by default, as
/// XPCOM is generally not threadsafe.
///
/// If this type is marked as [rust_sync], there will be explicit `Send` and
/// `Sync` implementations on this type, which will override the inherited
/// negative impls from `Rc`.
__nosync: ::std::marker::PhantomData<::std::rc::Rc<u8>>,
// Make the rust compiler aware that there might be interior mutability
// in what actually implements the interface. This works around UB
// introduced by https://github.com/llvm/llvm-project/commit/01859da84bad95fd51d6a03b08b60c660e642a4f
// that a rust lint would make blatantly obvious, but doesn't exist.
// This prevents optimizations, but those optimizations weren't available
// before rustc switched to LLVM 16, and they now cause problems because
// of the UB.
// Until there's a lint available to find all our UB, it's simpler to
// avoid the UB in the first place, at the cost of preventing optimizations
// in places that don't cause UB. But again, those optimizations weren't
// available before.
__maybe_interior_mutability: ::std::cell::UnsafeCell<[u8; 0]>,
}
// Implementing XpCom for an interface exposes its IID, which allows for easy
// use of the `.query_interface<T>` helper method. This also defines that
// method for nsIException.
unsafe impl XpCom for nsIException {
const IID: nsIID = nsID(0x4371b5bf, 0x6845, 0x487f,
[0x8d, 0x9d, 0x3f, 0x1e, 0x4a, 0x9b, 0xad, 0xd2]);
}
// We need to implement the RefCounted trait so we can be used with `RefPtr`.
// This trait teaches `RefPtr` how to manage our memory.
unsafe impl RefCounted for nsIException {
#[inline]
unsafe fn addref(&self) {
self.AddRef();
}
#[inline]
unsafe fn release(&self) {
self.Release();
}
}
// This trait is implemented on all types which can be coerced to from nsIException.
// It is used in the implementation of `fn coerce<T>`. We hide it from the
// documentation, because it clutters it up a lot.
#[doc(hidden)]
pub trait nsIExceptionCoerce {
/// Cheaply cast a value of this type from a `nsIException`.
fn coerce_from(v: &nsIException) -> &Self;
}
// The trivial implementation: We can obviously coerce ourselves to ourselves.
impl nsIExceptionCoerce for nsIException {
#[inline]
fn coerce_from(v: &nsIException) -> &Self {
v
}
}
impl nsIException {
/// Cast this `nsIException` to one of its base interfaces.
#[inline]
pub fn coerce<T: nsIExceptionCoerce>(&self) -> &T {
T::coerce_from(self)
}
}
// Every interface struct type implements `Deref` to its base interface. This
// causes methods on the base interfaces to be directly avaliable on the
// object. For example, you can call `.AddRef` or `.QueryInterface` directly
// on any interface which inherits from `nsISupports`.
impl ::std::ops::Deref for nsIException {
type Target = nsISupports;
#[inline]
fn deref(&self) -> &nsISupports {
unsafe {
::std::mem::transmute(self)
}
}
}
// Ensure we can use .coerce() to cast to our base types as well. Any type which
// our base interface can coerce from should be coercable from us as well.
impl<T: nsISupportsCoerce> nsIExceptionCoerce for T {
#[inline]
fn coerce_from(v: &nsIException) -> &Self {
T::coerce_from(v)
}
}
// This struct represents the interface's VTable. A pointer to a statically
// allocated version of this struct is at the beginning of every nsIException
// object. It contains one pointer field for each method in the interface. In
// the case where we can't generate a binding for a method, we include a void
// pointer.
#[doc(hidden)]
#[repr(C)]
pub struct nsIExceptionVTable {
/// We need to include the members from the base interface's vtable at the start
/// of the VTable definition.
pub __base: nsISupportsVTable,
}
// The implementations of the function wrappers which are exposed to rust code.
// Call these methods rather than manually calling through the VTable struct.
impl nsIException {
}