On Posix systems, ProcessSignal is used to send a specific signal to a child process, see Process.kill.

Some ProcessSignals can also be watched, as a way to intercept the default signal handler and implement another. See ProcessSignal.watch for more information.

Constants

SIGABRT → ProcessSignal

const ProcessSignal._(6, "SIGABRT")
SIGALRM → ProcessSignal

const ProcessSignal._(14, "SIGALRM")
SIGBUS → ProcessSignal

const ProcessSignal._(7, "SIGBUS")
SIGCHLD → ProcessSignal

const ProcessSignal._(17, "SIGCHLD")
SIGCONT → ProcessSignal

const ProcessSignal._(18, "SIGCONT")
SIGFPE → ProcessSignal

const ProcessSignal._(8, "SIGFPE")
SIGHUP → ProcessSignal

const ProcessSignal._(1, "SIGHUP")
SIGILL → ProcessSignal

const ProcessSignal._(4, "SIGILL")
SIGINT → ProcessSignal

const ProcessSignal._(2, "SIGINT")
SIGKILL → ProcessSignal

const ProcessSignal._(9, "SIGKILL")
SIGPIPE → ProcessSignal

const ProcessSignal._(13, "SIGPIPE")
SIGPOLL → ProcessSignal

const ProcessSignal._(29, "SIGPOLL")
SIGPROF → ProcessSignal

const ProcessSignal._(27, "SIGPROF")
SIGQUIT → ProcessSignal

const ProcessSignal._(3, "SIGQUIT")
SIGSEGV → ProcessSignal

const ProcessSignal._(11, "SIGSEGV")
SIGSTOP → ProcessSignal

const ProcessSignal._(19, "SIGSTOP")
SIGSYS → ProcessSignal

const ProcessSignal._(31, "SIGSYS")
SIGTERM → ProcessSignal

const ProcessSignal._(15, "SIGTERM")
SIGTRAP → ProcessSignal

const ProcessSignal._(5, "SIGTRAP")
SIGTSTP → ProcessSignal

const ProcessSignal._(20, "SIGTSTP")
SIGTTIN → ProcessSignal

const ProcessSignal._(21, "SIGTTIN")
SIGTTOU → ProcessSignal

const ProcessSignal._(22, "SIGTTOU")
SIGURG → ProcessSignal

const ProcessSignal._(23, "SIGURG")
SIGUSR1 → ProcessSignal

const ProcessSignal._(10, "SIGUSR1")
SIGUSR2 → ProcessSignal

const ProcessSignal._(12, "SIGUSR2")
SIGVTALRM → ProcessSignal

const ProcessSignal._(26, "SIGVTALRM")
SIGWINCH → ProcessSignal

const ProcessSignal._(28, "SIGWINCH")
SIGXCPU → ProcessSignal

const ProcessSignal._(24, "SIGXCPU")
SIGXFSZ → ProcessSignal

const ProcessSignal._(25, "SIGXFSZ")

Properties

hashCode → int

Get a hash code for this object.

read-only, inherited
runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Operators

operator ==(other) → bool

The equality operator.

inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited
toString() → String

Returns a string representation of this object.

watch() → Stream<ProcessSignal>

Watch for process signals.