Platform class Null safety

Provides API parity with the Platform class in dart:io, but using instance properties rather than static properties. This difference enables the use of these APIs in tests, where you can provide mock implementations.

Implementers

Constructors

Platform(): Creates a new Platform.
const

Properties

environment → Map<String, String>: The environment for this process.
read-only
executable → String: The path of the executable used to run the script in this isolate.
read-only
executableArguments → List<String>: The flags passed to the executable used to run the script in this isolate. These are the command-line flags between the executable name and the script name. Each fetch of executableArguments returns a new list containing the flags passed to the executable.
read-only
hashCode → int: The hash code for this object.
read-onlyinherited
isAndroid → bool: True if the operating system is Android.
read-only
isFuchsia → bool: True if the operating system is Fuchsia
read-only
isIOS → bool: True if the operating system is iOS.
read-only
isLinux → bool: True if the operating system is Linux.
read-only
isMacOS → bool: True if the operating system is OS X.
read-only
isWindows → bool: True if the operating system is Windows.
read-only
localeName → String: Get the name of the current locale.
read-only
localHostname → String: Get the local hostname for the system.
read-only
numberOfProcessors → int: The number of processors of the machine.
read-only
operatingSystem → String: A string (linux, macos, windows, android, ios, or fuchsia) representing the operating system.
read-only
operatingSystemVersion → String: A string representing the version of the operating system or platform.
read-only
packageConfig → String?: The value of the --packages flag passed to the executable used to run the script in this isolate. This is the configuration which specifies how Dart packages are looked up.
read-only
pathSeparator → String: The path separator used by the operating system to separate components in file paths.
read-only
resolvedExecutable → String: The path of the executable used to run the script in this isolate after it has been resolved by the OS.
read-only
runtimeType → Type: A representation of the runtime type of the object.
read-onlyinherited
script → Uri: The absolute URI of the script being run in this isolate.
read-only
stdinSupportsAnsi → bool: When stdin is connected to a terminal, whether ANSI codes are supported.
read-only
stdoutSupportsAnsi → bool: When stdout is connected to a terminal, whether ANSI codes are supported.
read-only
version → String: The version of the current Dart runtime.
read-only

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a non-existent method or property is accessed.
inherited
toJson() → String: Returns a JSON-encoded representation of this platform.
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited

Constants

android → const String: A string constant to compare with operatingSystem to see if the platform is Android.
'android'
fuchsia → const String: A string constant to compare with operatingSystem to see if the platform is Fuchsia.
'fuchsia'
iOS → const String: A string constant to compare with operatingSystem to see if the platform is iOS.
'ios'
linux → const String: A string constant to compare with operatingSystem to see if the platform is Linux.
'linux'
macOS → const String: A string constant to compare with operatingSystem to see if the platform is macOS.
'macos'
operatingSystemValues → const List<String>: A list of the possible values that operatingSystem can return.
<String>[linux, macOS, windows, android, iOS, fuchsia]
windows → const String: A string constant to compare with operatingSystem to see if the platform is Windows.
'windows'