Which class

Search results container for executable location queries.

This class holds the results of a PATH search operation, including all found locations and status information.

Example:

final result = which('python');

if (result.found) {
  print('Primary location: ${result.path}');
  print('All locations: ${result.paths}');
} else {
  print('Python not found in PATH');
}

Constructors

Which()

Properties

found → bool

Whether the application was found in at least one PATH location.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

notfound → bool

Whether the application was not found in any PATH location.

no setter

path → String?

The primary path where the application was found.

no setter

paths → List<String>

All paths where the application was found.

no setter

progress ↔ Stream<String>?

The progress used to accumualte the results If verbose was passed this will contain all of the verbose output. If you passed a progress into the which call then this will be the same progress otherwse a Progress.devNull will be allocated and returned.

getter/setter pair

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.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited