Package com.yahoo.component.chain.dependencies

Class Dependencies

java.lang.Object

com.yahoo.component.chain.dependencies.Dependencies

public class Dependencies
extends Object

Constraints for ordering ChainedComponents in chains. Immutable.

Author:

Tony Vaagenes

Constructor Summary

Constructors

Constructor	Description
Dependencies(Collection<String> provides, Collection<String> before, Collection<String> after)	Create from collections of strings, typically from config.

Method Summary

Modifier and Type	Method	Description
Set<String>	after()
Set<String>	before()
static Dependencies	emptyDependencies()
Set<String>	provides()
String	toString()
Dependencies	union(Dependencies dependencies)

Methods inherited from class java.lang.Object

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

Constructor Details

Dependencies

public Dependencies(Collection<String> provides,
 Collection<String> before,
 Collection<String> after)

Create from collections of strings, typically from config.

Method Details

emptyDependencies

public static Dependencies emptyDependencies()

union

public Dependencies union(Dependencies dependencies)

toString

public String toString()

Overrides:

toString in class Object

provides

public Set<String> provides()

before

public Set<String> before()

after

public Set<String> after()