org.gridkit.jvmtool.stacktrace
Class AbstractStackFrameArray

java.lang.Object
  org.gridkit.jvmtool.stacktrace.AbstractStackFrameArray

All Implemented Interfaces:

Iterable<StackFrame>, GenericStackElementList<StackFrame>, StackFrameList

Direct Known Subclasses:

StackFrameArray

public abstract class AbstractStackFrameArray
extends Object
implements StackFrameList

Constructor Summary

AbstractStackFrameArray()

Method Summary

protected abstract StackFrame[]	array()
int	depth()
StackFrameList	fragment(int from, int to) Similar to List.subList(int, int).
StackFrame	frameAt(int n) Stack has classical bottom up indexing.
protected abstract int	from()
boolean	isEmpty()
Iterator<StackFrame>	iterator()
protected abstract int	to()
StackFrame[]	toArray()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractStackFrameArray

public AbstractStackFrameArray()

Method Detail

array

protected abstract StackFrame[] array()

from

protected abstract int from()

to

protected abstract int to()

iterator

public Iterator<StackFrame> iterator()

Specified by:

iterator in interface Iterable<StackFrame>

frameAt

public StackFrame frameAt(int n)

Description copied from interface: StackFrameList

Stack has classical bottom up indexing. Frame at index 0 is last call frame (tail), while last frame in list is root one.

Specified by:

frameAt in interface GenericStackElementList<StackFrame>

Specified by:

frameAt in interface StackFrameList

depth

public int depth()

Specified by:

depth in interface GenericStackElementList<StackFrame>

Specified by:

depth in interface StackFrameList

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface GenericStackElementList<StackFrame>

Specified by:

isEmpty in interface StackFrameList

fragment

public StackFrameList fragment(int from,
                               int to)

Description copied from interface: StackFrameList

Similar to List.subList(int, int).

Specified by:

fragment in interface GenericStackElementList<StackFrame>

Specified by:

fragment in interface StackFrameList

toArray

public StackFrame[] toArray()

Specified by:

toArray in interface GenericStackElementList<StackFrame>

Specified by:

toArray in interface StackFrameList

toString

public String toString()

Overrides:

toString in class Object