Package com.yahoo.component.chain.dependencies

Class Dependencies

java.lang.Object

com.yahoo.component.chain.dependencies.Dependencies

@Immutable
public class Dependencies
extends java.lang.Object

Constraints for ordering ChainedComponents in chains.

Author:

Tony Vaagenes

Constructor Summary

Constructors

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

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

Dependencies

public Dependencies(java.util.Collection<java.lang.String> provides,
                    java.util.Collection<java.lang.String> before,
                    java.util.Collection<java.lang.String> after)

Create from collections of strings, typically from config.

Method Detail

emptyDependencies

public static Dependencies emptyDependencies()

union

public Dependencies union(Dependencies dependencies)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

provides

public java.util.Set<java.lang.String> provides()

before

public java.util.Set<java.lang.String> before()

after

public java.util.Set<java.lang.String> after()