pub enum SessionState {
Ready,
Initialized,
Starting,
Started,
Stopping,
Stopped,
Terminating,
// some variants omitted
}
Expand description
The state of the tracing session.
A “session” is everything between Initialize
and Terminate
.
Variants§
Ready
The tracing system is ready for a new session. There can be only one session at a time.
Initialized
A new tracing session has been initialized.
Starting
Tracing is in the midst of starting.
Started
Tracing has started.
Stopping
Tracing is in the midst of being stopped.
Stopped
Tracing has fully stopped.
Terminating
Tracing is in the midst of being terminated. Once the system has completely terminated the session it goes back to the READY state.
Implementations§
Source§impl SessionState
impl SessionState
pub fn from_primitive(prim: u32) -> Option<Self>
pub fn from_primitive_allow_unknown(prim: u32) -> Self
pub fn unknown() -> Self
pub const fn into_primitive(self) -> u32
pub fn is_unknown(&self) -> bool
Trait Implementations§
Source§impl Clone for SessionState
impl Clone for SessionState
Source§fn clone(&self) -> SessionState
fn clone(&self) -> SessionState
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for SessionState
impl Debug for SessionState
Source§impl<D: ResourceDialect> Decode<SessionState, D> for SessionState
impl<D: ResourceDialect> Decode<SessionState, D> for SessionState
Source§impl<D: ResourceDialect> Encode<SessionState, D> for SessionState
impl<D: ResourceDialect> Encode<SessionState, D> for SessionState
Source§impl Hash for SessionState
impl Hash for SessionState
Source§impl Ord for SessionState
impl Ord for SessionState
Source§fn cmp(&self, other: &SessionState) -> Ordering
fn cmp(&self, other: &SessionState) -> Ordering
1.21.0 · Source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
Source§impl PartialEq for SessionState
impl PartialEq for SessionState
Source§impl PartialOrd for SessionState
impl PartialOrd for SessionState
Source§impl TypeMarker for SessionState
impl TypeMarker for SessionState
Source§type Owned = SessionState
type Owned = SessionState
The owned Rust type which this FIDL type decodes into.
Source§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
Returns the minimum required alignment of the inline portion of the
encoded object. It must be a (nonzero) power of two.
Source§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
Returns the size of the inline portion of the encoded object, including
padding for alignment. Must be a multiple of
inline_align
.Source§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read moreSource§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.Source§impl ValueTypeMarker for SessionState
impl ValueTypeMarker for SessionState
Source§type Borrowed<'a> = SessionState
type Borrowed<'a> = SessionState
The Rust type to use for encoding. This is a particular
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read moreimpl Copy for SessionState
impl Eq for SessionState
impl StructuralPartialEq for SessionState
Auto Trait Implementations§
impl Freeze for SessionState
impl RefUnwindSafe for SessionState
impl Send for SessionState
impl Sync for SessionState
impl Unpin for SessionState
impl UnwindSafe for SessionState
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)