![]() Previous |
![]() Next |
The Heap Contents panel contains a table that lists the classes, instances of which take up more than half percent of the Java heap. If multiple snapshots are selected an average is shown. This table contains the following columns:
Class: The name of the class.
Instances: The number of instances of the class on the heap.
Size: The total size of instances.
Percentage of Heap: The percentage of the Java heap that the instances occupy.
To filter the table entries, select the column on which you want to filter and then specify the filtering string. You can use wildcards in the filtering string and specify a regular expression by prepending it with regexp:
. If the table contains numeric values, you can specify a logical expression using the comparison operators (<
, <=
, >
, >=
), the AND operator (&&
), and the OR operator (||
).
For information about working with tables, see Working with Tables.