org.janusgraph.graphdb.query.profile

Class SimpleQueryProfiler

java.lang.Object

org.janusgraph.graphdb.query.profile.SimpleQueryProfiler

All Implemented Interfaces:

Iterable<SimpleQueryProfiler>, QueryProfiler

public class SimpleQueryProfiler
extends Object
implements QueryProfiler, Iterable<SimpleQueryProfiler>

Author:

Matthias Broecheler ([email protected])

Field Summary

Fields inherited from interface org.janusgraph.graphdb.query.profile.QueryProfiler

AND_QUERY, BACKEND_QUERY, CONDITION_ANNOTATION, CONSTRUCT_GRAPH_CENTRIC_QUERY, FITTED_ANNOTATION, FULLSCAN_ANNOTATION, GRAPH_CENTRIC_QUERY, INDEX_ANNOTATION, LIMIT_ANNOTATION, MIXED_INEX_COUNT_QUERY, MULTIPREFETCH_ANNOTATION, MULTIQUERY_ANNOTATION, NO_OP, NUMVERTICES_ANNOTATION, OPTIMIZATION, OR_QUERY, ORDERED_ANNOTATION, ORDERS_ANNOTATION, PARTITIONED_VERTEX_ANNOTATION, QUERY_ANNOTATION

Constructor Summary

Constructors

Constructor and Description
SimpleQueryProfiler()
SimpleQueryProfiler(String groupName)

Method Summary

Modifier and Type	Method and Description
QueryProfiler	addNested(String groupName, boolean hasSiblings)
<O> O	getAnnotation(String key)
Map<String,Object>	getAnnotations()
String	getGroupName()
long	getResultSize()
long	getTotalTime()
Iterator<SimpleQueryProfiler>	iterator()
QueryProfiler	setAnnotation(String key, Object value)
void	setResultSize(long size)
void	startTimer()
void	stopTimer()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.janusgraph.graphdb.query.profile.QueryProfiler

addNested, profile, profile, profile, startProfile

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

SimpleQueryProfiler

public SimpleQueryProfiler()

SimpleQueryProfiler

public SimpleQueryProfiler(String groupName)

Method Detail

addNested

public QueryProfiler addNested(String groupName,
                               boolean hasSiblings)

Specified by:

addNested in interface QueryProfiler

getGroupName

public String getGroupName()

setAnnotation

public QueryProfiler setAnnotation(String key,
                                   Object value)

Specified by:

setAnnotation in interface QueryProfiler

startTimer

public void startTimer()

Specified by:

startTimer in interface QueryProfiler

stopTimer

public void stopTimer()

Specified by:

stopTimer in interface QueryProfiler

setResultSize

public void setResultSize(long size)

Specified by:

setResultSize in interface QueryProfiler

iterator

public Iterator<SimpleQueryProfiler> iterator()

Specified by:

iterator in interface Iterable<SimpleQueryProfiler>

getAnnotation

public <O> O getAnnotation(String key)

getAnnotations

public Map<String,Object> getAnnotations()

getTotalTime

public long getTotalTime()

getResultSize

public long getResultSize()