com.jprofiler.api.platform.structures
Interface Tree

All Superinterfaces:

java.lang.Comparable<ProfilingValue>, java.lang.Iterable<Tree>, ProfilingValue

public interface Tree
extends ProfilingValue, java.lang.Iterable<Tree>

Describes a call tree. This structure is used for CPU trees as well as allocation trees.

Each tree exposes the following data:

• a sub-tree for possible child nodes. Tree implements java.lang.Iterable, so you can use the enhanced for loop to iterate over children.
• associated profiling information provided by the ProfilingValue super class
• associated payload information. Payload is added to the call tree by built-in or user defined interceptors.

Method Summary

java.util.Iterator<Tree>	children() Returns an iterator for all child nodes.
int	getChildCount() Returns the number of child nodes.
int	getPayloadCount() Returns the number of payloads attached to this call stack.
java.util.Iterator<Payload>	getPayloadIterator() Returns an iterator for all payloads attached to this call stack.

Methods inherited from interface com.jprofiler.api.platform.structures.ProfilingValue

getCount, getDescriptor, getLineNumber, getValue

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface java.lang.Iterable

iterator

Method Detail

getChildCount

int getChildCount()

Returns the number of child nodes.

Returns:

the child count

children

java.util.Iterator<Tree> children()

Returns an iterator for all child nodes. You can also use the enhanced for loop to iterate over children.

Returns:

the iterator

getPayloadIterator

java.util.Iterator<Payload> getPayloadIterator()

Returns an iterator for all payloads attached to this call stack.

Returns:

the iterator

See Also:

Payload

getPayloadCount

int getPayloadCount()

Returns the number of payloads attached to this call stack.

Returns:

the payload count