RunOnChanges class

A RunCondition which reports that a task should run whenever its inputs or outputs have changed since the last build.

If an empty FileCollection is given as both inputs and outputs, because an empty collection will never change, shouldRun will never return true, hence using this class in this way is likely a mistake.

Mixed-in types

• RunCondition
• FilesCondition

Constructors

RunOnChanges({FileCollection inputs = FileCollection.empty, FileCollection outputs = FileCollection.empty, bool verifyOutputsExist = true, DartleCache? cache})

Creates an instance of RunOnChanges.

Properties

cache → DartleCache

final

deletions → FileCollection

Deletions which are expected to be performed after an action has run.

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

inputs → FileCollection

Inputs which should be monitored for changes.

final

outputs → FileCollection

Outputs which should be monitored for changes.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

verifyOutputsExist → bool

whether to verify that all declared outputs exist after the task has run.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

postRun(TaskResult result) → Future<void>

Action to run after a task associated with this RunCondition has run, whether successfully or not.

override

shouldRun(TaskInvocation invocation) → FutureOr<bool>

Check if the provided task invocation should run.

override

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited