Class IsDependencyInstalled

java.lang.Object

org.ek9lang.core.IsDependencyInstalled

All Implemented Interfaces:

Predicate<String>

public final class IsDependencyInstalled
extends Object
implements Predicate<String>

THE test "is this dependency in the library": its dependency vector (name-version) is unpacked as a readable directory, or zipped as a readable file, in the DependencyInstallation's library folder. This is the rule PackageResolver applies and the compiler's front end applies (E06263); use this - do not re-derive it. Hold an instance.

Constructor Summary

Constructors

Constructor	Description
IsDependencyInstalled(DependencyInstallation installation, OsSupport osSupport)

Method Summary

Modifier and Type	Method	Description
boolean	test(String dependencyVector)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Predicate

and, negate, or

Constructor Details

IsDependencyInstalled

public IsDependencyInstalled(DependencyInstallation installation,
 OsSupport osSupport)

Method Details

test

public boolean test(String dependencyVector)

Specified by:

test in interface Predicate<String>