A B C D F G I J K M N O P R S T U V W

A

abort(boolean) - Method in class org.ehcache.sizeof.Configuration.Builder

addClass(Class<?>, boolean) - Method in class org.ehcache.sizeof.filters.TypeFilter

addField(Field) - Method in class org.ehcache.sizeof.filters.TypeFilter

addFilter(SizeOfFilter) - Method in class org.ehcache.sizeof.Configuration.Builder

addFilters(SizeOfFilter...) - Method in class org.ehcache.sizeof.Configuration.Builder

agentmain(String, Instrumentation) - Static method in class org.ehcache.sizeof.impl.SizeOfAgent

AgentSizeOf - Class in org.ehcache.sizeof.impl

SizeOf implementation that relies on a Java agent to be loaded to do the measurement It will try to load the agent through the JDK6 Attach API if available All it's constructor do throw UnsupportedOperationException if the agent isn't present or couldn't be loaded dynamically Inspired by Dr.

AgentSizeOf() - Constructor for class org.ehcache.sizeof.impl.AgentSizeOf

Builds a new SizeOf that will not filter fields and will cache reflected fields

AgentSizeOf(SizeOfFilter) - Constructor for class org.ehcache.sizeof.impl.AgentSizeOf

Builds a new SizeOf that will filter fields according to the provided filter and will cache reflected fields

AgentSizeOf(SizeOfFilter, boolean, boolean) - Constructor for class org.ehcache.sizeof.impl.AgentSizeOf

Builds a new SizeOf that will filter fields according to the provided filter

AnnotationProxyFactory - Class in org.ehcache.sizeof.annotations

Allows you to transform the type of your custom annotation to a reference annotation type.

AnnotationSizeOfFilter - Class in org.ehcache.sizeof.filters

AnnotationSizeOfFilter() - Constructor for class org.ehcache.sizeof.filters.AnnotationSizeOfFilter

B

build() - Method in class org.ehcache.sizeof.Configuration.Builder

BYPASS_LOADING - Static variable in class org.ehcache.sizeof.impl.AgentSizeOf

System property name to bypass attaching to the VM and loading of Java agent to measure Object sizes.

C

cleanUp() - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

cleanUp(T) - Method in interface org.ehcache.sizeof.util.WeakIdentityConcurrentMap.CleanUpTask

clearlFilters() - Method in class org.ehcache.sizeof.Configuration.Builder

CombinationSizeOfFilter - Class in org.ehcache.sizeof.filters

Filter combining multiple filters

CombinationSizeOfFilter(SizeOfFilter...) - Constructor for class org.ehcache.sizeof.filters.CombinationSizeOfFilter

Constructs a filter combining multiple ones

Configuration - Class in org.ehcache.sizeof

Configuration(int, boolean, boolean, SizeOfFilter...) - Constructor for class org.ehcache.sizeof.Configuration

Configuration.Builder - Class in org.ehcache.sizeof

Configuration.Builder() - Constructor for class org.ehcache.sizeof.Configuration.Builder

Configuration.Builder(Configuration) - Constructor for class org.ehcache.sizeof.Configuration.Builder

configure(Filter) - Method in interface org.ehcache.sizeof.FilterConfigurator

Invoked by the framework to let this instance configure the filter

containsKey(K) - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

CURRENT_JVM_INFORMATION - Static variable in enum org.ehcache.sizeof.impl.JvmInformation

The JvmInformation instance representing the current JVM

D

deepSizeOf(VisitorListener, Object...) - Method in class org.ehcache.sizeof.SizeOf

Measures the size in memory (heap) of the objects passed in, walking their graph down Any overlap of the graphs being passed in will be recognized and only measured once

deepSizeOf(Object...) - Method in class org.ehcache.sizeof.SizeOf

F

Filter - Interface in org.ehcache.sizeof

Filters all the sizing operation performed by a SizeOfEngine instance

filterClass(Class<?>) - Method in class org.ehcache.sizeof.filters.AnnotationSizeOfFilter

Checks whether the type needs to be filtered

filterClass(Class<?>) - Method in class org.ehcache.sizeof.filters.CombinationSizeOfFilter

Checks whether the type needs to be filtered

filterClass(Class<?>) - Method in interface org.ehcache.sizeof.filters.SizeOfFilter

Checks whether the type needs to be filtered

filterClass(Class<?>) - Method in class org.ehcache.sizeof.filters.TypeFilter

filterClass(Class<?>) - Method in class org.ehcache.sizeof.impl.PassThroughFilter

Checks whether the type needs to be filtered

FilterConfigurator - Interface in org.ehcache.sizeof

A configurator, instantiated by the ServiceLoader, that will get to configure the Filter

filterFields(Class<?>, Collection<Field>) - Method in class org.ehcache.sizeof.filters.AnnotationSizeOfFilter

Returns the fields to walk and measure for a type

filterFields(Class<?>, Collection<Field>) - Method in class org.ehcache.sizeof.filters.CombinationSizeOfFilter

Returns the fields to walk and measure for a type

filterFields(Class<?>, Collection<Field>) - Method in interface org.ehcache.sizeof.filters.SizeOfFilter

Returns the fields to walk and measure for a type

filterFields(Class<?>, Collection<Field>) - Method in class org.ehcache.sizeof.filters.TypeFilter

filterFields(Class<?>, Collection<Field>) - Method in class org.ehcache.sizeof.impl.PassThroughFilter

Returns the fields to walk and measure for a type

G

get(K) - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

getAgentSizeOfAdjustment() - Method in enum org.ehcache.sizeof.impl.JvmInformation

The size of the jvm-specific agent result adjustment in bytes.

getAnnotationProxy(Annotation, Class<T>) - Static method in class org.ehcache.sizeof.annotations.AnnotationProxyFactory

Returns a proxy on the customAnnotation, having the same type than the referenceAnnotation

getFieldOffsetAdjustment() - Method in enum org.ehcache.sizeof.impl.JvmInformation

The size of the jvm-specific field offset adjustment in bytes.

getFilters() - Method in class org.ehcache.sizeof.Configuration

getFilters() - Method in class org.ehcache.sizeof.SizeOfFilterSource

getInstrumentation() - Static method in class org.ehcache.sizeof.impl.SizeOfAgent

getJavaPointerSize() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Size of a java pointer in bytes on this runtime (that differs when compressedOops are being used)

getJvmDescription() - Method in enum org.ehcache.sizeof.impl.JvmInformation

A human-readable description of the JVM and its relevant enabled options.Os

getMaxDepth() - Method in class org.ehcache.sizeof.Configuration

getMinimumObjectSize() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Minimal size an object will occupy on the heap in bytes.

getObjectAlignment() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Object alignment / padding in bytes

getObjectHeaderSize() - Method in enum org.ehcache.sizeof.impl.JvmInformation

The size of an object header in bytes.

getPointerSize() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Size of a pointer in bytes on this runtime

I

ignoreField(Field) - Method in interface org.ehcache.sizeof.Filter

Adds a field to the ignore list.

ignoreField(Field) - Method in class org.ehcache.sizeof.SizeOfFilterSource

ignoreInstancesOf(Class, boolean) - Method in interface org.ehcache.sizeof.Filter

Adds the class to the ignore list.

ignoreInstancesOf(Class, boolean) - Method in class org.ehcache.sizeof.SizeOfFilterSource

IgnoreSizeOf - Annotation Type in org.ehcache.sizeof.annotations

Annotation to ignore a field, type or entire package while doing a SizeOf measurement

isAbort() - Method in class org.ehcache.sizeof.Configuration

isHotspot() - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Returns true if VM vendor is Hotspot

isIBM() - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Returns true if VM vendor is IBM

isJRockit() - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Returns true if VM is JRockit

isOpenJDK() - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Returns true if VM vendor is OpenJDK

isOSX() - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Return true if the VM's vendor is Apple

isSilent() - Method in class org.ehcache.sizeof.Configuration

J

JvmInformation - Enum in org.ehcache.sizeof.impl

Detects and represents JVM-specific properties that relate to the memory data model for java objects that are useful for size of calculations.

K

keySet() - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

M

maxDepth(int) - Method in class org.ehcache.sizeof.Configuration.Builder

N

newInstance(SizeOfFilter...) - Static method in class org.ehcache.sizeof.SizeOf

newInstance(boolean, boolean, SizeOfFilter...) - Static method in class org.ehcache.sizeof.SizeOf

O

org.ehcache.sizeof - package org.ehcache.sizeof

org.ehcache.sizeof.annotations - package org.ehcache.sizeof.annotations

org.ehcache.sizeof.filters - package org.ehcache.sizeof.filters

org.ehcache.sizeof.impl - package org.ehcache.sizeof.impl

org.ehcache.sizeof.util - package org.ehcache.sizeof.util

P

PassThroughFilter - Class in org.ehcache.sizeof.impl

PassThroughFilter() - Constructor for class org.ehcache.sizeof.impl.PassThroughFilter

premain(String, Instrumentation) - Static method in class org.ehcache.sizeof.impl.SizeOfAgent

put(K, V) - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

Puts into the underlying

putIfAbsent(K, V) - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

Puts into the underlying

R

ReflectionSizeOf - Class in org.ehcache.sizeof.impl

SizeOf that uses reflection to measure on heap size of object graphs Inspired by Dr.

ReflectionSizeOf() - Constructor for class org.ehcache.sizeof.impl.ReflectionSizeOf

Builds a new SizeOf that will not filter fields and will cache reflected fields

ReflectionSizeOf(SizeOfFilter) - Constructor for class org.ehcache.sizeof.impl.ReflectionSizeOf

Builds a new SizeOf that will filter fields and will cache reflected fields

ReflectionSizeOf(SizeOfFilter, boolean, boolean) - Constructor for class org.ehcache.sizeof.impl.ReflectionSizeOf

Builds a new SizeOf that will filter fields

remove(K) - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

Remove from the underlying

removeFilter(SizeOfFilter) - Method in class org.ehcache.sizeof.Configuration.Builder

removeFilters(SizeOfFilter...) - Method in class org.ehcache.sizeof.Configuration.Builder

S

silent(boolean) - Method in class org.ehcache.sizeof.Configuration.Builder

sizeOf(Object) - Method in class org.ehcache.sizeof.impl.AgentSizeOf

sizeOf(Object) - Method in class org.ehcache.sizeof.impl.ReflectionSizeOf

Calculates the size in memory (heap) of the instance passed in, not navigating the down graph

sizeOf(Object) - Method in class org.ehcache.sizeof.impl.UnsafeSizeOf

Calculates the size in memory (heap) of the instance passed in, not navigating the down graph

SizeOf - Class in org.ehcache.sizeof

Abstract sizeOf for Java.

SizeOf(SizeOfFilter, boolean, boolean) - Constructor for class org.ehcache.sizeof.SizeOf

Builds a new SizeOf that will filter fields according to the provided filter

sizeOf(Object) - Method in class org.ehcache.sizeof.SizeOf

Calculates the size in memory (heap) of the instance passed in, not navigating the down graph

SizeOfAgent - Class in org.ehcache.sizeof.impl

SizeOfFilter - Interface in org.ehcache.sizeof.filters

Filter to filter types or fields of object graphs passed to a SizeOf engine

SizeOfFilterSource - Class in org.ehcache.sizeof

SizeOfFilterSource(boolean) - Constructor for class org.ehcache.sizeof.SizeOfFilterSource

supportsAgentSizeOf() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Whether the jvm can support AgentSizeOf implementation.

supportsReflectionSizeOf() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Whether the jvm can support ReflectionSizeOf implementation.

supportsUnsafeSizeOf() - Method in enum org.ehcache.sizeof.impl.JvmInformation

Whether the jvm can support UnsafeSizeOf implementation.

T

toString() - Method in class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

TypeFilter - Class in org.ehcache.sizeof.filters

TypeFilter() - Constructor for class org.ehcache.sizeof.filters.TypeFilter

U

UnsafeSizeOf - Class in org.ehcache.sizeof.impl

Unsafe.theUnsafe based sizeOf measurement All constructors will throw UnsupportedOperationException if theUnsafe isn't accessible on this platform

UnsafeSizeOf() - Constructor for class org.ehcache.sizeof.impl.UnsafeSizeOf

Builds a new SizeOf that will not filter fields and will cache reflected fields

UnsafeSizeOf(SizeOfFilter) - Constructor for class org.ehcache.sizeof.impl.UnsafeSizeOf

Builds a new SizeOf that will filter fields according to the provided filter and will cache reflected fields

UnsafeSizeOf(SizeOfFilter, boolean, boolean) - Constructor for class org.ehcache.sizeof.impl.UnsafeSizeOf

Builds a new SizeOf that will filter fields according to the provided filter

V

valueOf(String) - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.ehcache.sizeof.impl.JvmInformation

Returns an array containing the constants of this enum type, in the order they are declared.

visited(Object, long) - Method in interface org.ehcache.sizeof.VisitorListener

VisitorListener - Interface in org.ehcache.sizeof

W

WeakIdentityConcurrentMap<K,V> - Class in org.ehcache.sizeof.util

A poor man's implementation of a WeakIdentityConcurrentMap to hold the CacheManager associated ExecutorServices

WeakIdentityConcurrentMap() - Constructor for class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

Constructor

WeakIdentityConcurrentMap(WeakIdentityConcurrentMap.CleanUpTask<V>) - Constructor for class org.ehcache.sizeof.util.WeakIdentityConcurrentMap

Constructor

WeakIdentityConcurrentMap.CleanUpTask<T> - Interface in org.ehcache.sizeof.util

A B C D F G I J K M N O P R S T U V W