VmNotRespondingException class

Thrown by checkFdbHelper() when the app process is alive but its VM service does not respond at all. On iOS this almost always means the app was backgrounded (another app brought to the front) and the OS suspended it.

toString is the user-facing message (without the ERROR: prefix), so commands that translate unknown exceptions to ERROR: $e get a clear error instead of the misleading "fdb_helper not detected".

Implemented types

• Exception

Constructors

VmNotRespondingException({int? pid})

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

pid → int?

The app PID that was confirmed alive, or null when unknown.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited