UnavailableShell class final

A Shell that reports ExecutionErrorCode.shellUnavailable for every command — the correct behavior on platforms without a process shell (web, or any sandboxed environment).

Implemented types

• Shell

Constructors

UnavailableShell()

Creates an UnavailableShell.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

exec(String command, {ShellExecOptions? options}) → Future<Result<ShellExecResult, ExecutionError>>

Executes a shell command. Must never throw: all failures are encoded in the returned Result.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited