Package org.eclipse.mat.snapshot.query

package org.eclipse.mat.snapshot.query

Utilities to develop heap dump queries. This includes icons, a factory for pie charts, and adding retained sizes to results.

Related Packages

Package	Description
org.eclipse.mat.snapshot	The Snapshot API, a VM independent way of looking at a snapshot of the state of objects in a heap.
org.eclipse.mat.snapshot.acquire	Classes to help get a snapshot from a current running process on the system.
org.eclipse.mat.snapshot.extension	Interfaces that extend the information extracted from heap dumps like threads, name resolvers etc.
org.eclipse.mat.snapshot.model	Snapshot entities, for example class, instances, class loaders, fields, GC roots.
org.eclipse.mat.snapshot.registry	Registries for the extensions to read additional heap dump information like threads, name resolvers etc.

Class	Description
HistogramResult	Deprecated. Use Histogram instead.
Icons	A factory class for well-known icons, such as object, class and class loader.
IHeapObjectArgument	An argument of type IHeapObjectArgument can be used to inject heap objects into Query.
ObjectListResult	Describes a set of objects returned from a query, as a tree of inbound or outbound nodes.
ObjectListResult.Inbound	Helper class which describes a tree of objects by inbound references.
ObjectListResult.Outbound	Helper class which describes a tree of objects by outbound references.
PieFactory	Helper class to create pie chart results for heap objects.
RetainedSizeDerivedData	Extract retained size information.
SnapshotQuery	This class provides possibility to lookup, inspect, parameterize and execute queries on a given heap dump.
TQuantize	Create a value or frequency distribution out of IResultTable.
TQuantize.Builder	TQuantize factory
TQuantize.Target	Well-known default aggregations.