org.opennms.newts.cassandra.search

Class ResourceMetadata

java.lang.Object

org.opennms.newts.cassandra.search.ResourceMetadata

All Implemented Interfaces:

Serializable

public class ResourceMetadata
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ResourceMetadata()
ResourceMetadata(com.codahale.metrics.Meter metricReqs, com.codahale.metrics.Meter attributeReqs, com.codahale.metrics.Meter metricMisses, com.codahale.metrics.Meter attributeMisses)

Method Summary

Modifier and Type	Method and Description
boolean	containsAttribute(String key, String value)
boolean	containsMetric(String metric)
boolean	equals(Object obj)
boolean	expired(long currentTimeMillis)
long	getExpires()
int	hashCode()
boolean	merge(ResourceMetadata other) Merges the metrics and attributes from the given instance, to the current instance.
ResourceMetadata	putAttribute(String key, String value)
ResourceMetadata	putMetric(String metric)
ResourceMetadata	setExpires(Long expires)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceMetadata

public ResourceMetadata(com.codahale.metrics.Meter metricReqs,
                        com.codahale.metrics.Meter attributeReqs,
                        com.codahale.metrics.Meter metricMisses,
                        com.codahale.metrics.Meter attributeMisses)

ResourceMetadata

public ResourceMetadata()

Method Detail

containsMetric

public boolean containsMetric(String metric)

putMetric

public ResourceMetadata putMetric(String metric)

containsAttribute

public boolean containsAttribute(String key,
                                 String value)

putAttribute

public ResourceMetadata putAttribute(String key,
                                     String value)

getExpires

public long getExpires()

setExpires

public ResourceMetadata setExpires(Long expires)

expired

public boolean expired(long currentTimeMillis)

merge

public boolean merge(ResourceMetadata other)

Merges the metrics and attributes from the given instance, to the current instance.

Parameters:

other - a ResourceMetadata object

Returns:

true if the meta-data was modified as a result of the merge, false otherwise

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object