Struct SchedEvent 

pub struct SchedEvent {
    pub dettid: DetTid,
    pub op: Op,
    pub count: u32,
    pub start_rip: Option<InstructionPointer>,
    pub end_rip: Option<InstructionPointer>,
    pub end_time: Option<LogicalTime>,
}

A scheduled action by one thread in the system. This can be recorded, or replayed to guide the schedule.

Fields

dettid: DetTid

The thread that originated the event.

op: Op

The operation performed by the thread.

count: u32

The consecutive count of that same operation (run length encoding).

start_rip: Option<InstructionPointer>

The instruction pointer before this batch of operations.

end_rip: Option<InstructionPointer>

The instruction pointer after this batch of operations.

end_time: Option<LogicalTime>

An optional snapshot of the thread logical time at this point. This includes time waiting on the global scheduler.

Implementations

impl SchedEvent

pub fn syscall(dettid: DetTid, sysno: Sysno, phase: SyscallPhase) -> SchedEvent

Add a syscall to the global scheduling history. This takes the instruction pointer of the syscall itself.

pub fn branches(dettid: DetTid, count: u32) -> SchedEvent

Add a batch of branches to the global scheduling history.

pub fn with_time(self, time: LogicalDuration) -> SchedEvent

Set the logical time directly.

pub fn with_dettime(self, dt: &DetTime) -> SchedEvent

Correctly set logical time based on the threads current time.

pub fn with_start_rip(self, start_rip: InstructionPointer) -> Self

Set the start_rip field. The instruction pointer before the event began executing.

pub fn with_end_rip(self, end_rip: InstructionPointer) -> Self

Set the end_rip field. The instruction pointer after the event completed.

Trait Implementations

impl Clone for SchedEvent

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 SchedEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SchedEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SchedEvent

A more compact printing.

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

Formats the value using the given formatter.

impl Eq for SchedEvent

impl Hash for SchedEvent

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SchedEvent

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SchedEvent

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 SchedEvent