com.mesosphere.sdk.offer.evaluate.placement

Class StringMatcherRule

java.lang.Object

com.mesosphere.sdk.offer.evaluate.placement.StringMatcherRule

All Implemented Interfaces:

PlacementRule

Direct Known Subclasses:

AttributeRule, HostnameRule, RegionRule, ZoneRule

public abstract class StringMatcherRule
extends java.lang.Object
implements PlacementRule

This interface defines the required methods for generic application of a PlacementRule which depends on the presence of some key (e.g. attribute, hostname, region, zone ...).

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StringMatcherRule(java.lang.String name, StringMatcher matcher)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Must be explicitly implemented by all PlacementRules.
abstract java.util.Collection<java.lang.String>	getKeys(Protos.Offer offer)
protected StringMatcher	getMatcher()
int	hashCode()
protected boolean	isAcceptable(Protos.Offer offer, PodInstance podInstance, java.util.Collection<Protos.TaskInfo> tasks)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.mesosphere.sdk.offer.evaluate.placement.PlacementRule

filter, getPlacementFields

Constructor Detail

StringMatcherRule

protected StringMatcherRule(java.lang.String name,
                            StringMatcher matcher)

Method Detail

getMatcher

protected StringMatcher getMatcher()

equals

public boolean equals(java.lang.Object o)

Description copied from interface: PlacementRule

Must be explicitly implemented by all PlacementRules.

Specified by:

equals in interface PlacementRule

Overrides:

equals in class java.lang.Object

See Also:

TaskUtils.areDifferent( com.mesosphere.sdk.specification.TaskSpec, com.mesosphere.sdk.specification.TaskSpec)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getKeys

public abstract java.util.Collection<java.lang.String> getKeys(Protos.Offer offer)

isAcceptable

protected boolean isAcceptable(Protos.Offer offer,
                               PodInstance podInstance,
                               java.util.Collection<Protos.TaskInfo> tasks)