instructionlist.html

一个用于对.class文件进行插桩的开源工具

<DD>Insert an instruction at start of this list.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - instruction to insert<DT><B>Returns:</B><DD>instruction handle of the inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.BranchInstruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/BranchHandle.html">BranchHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/BranchInstruction.html">BranchInstruction</A>&nbsp;i)</PRE>
<DL>
<DD>Insert a branch instruction at start of this list.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - branch instruction to insert<DT><B>Returns:</B><DD>branch instruction handle of the appended instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.Instruction, org.apache.bcel.generic.Instruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;i,
                                <A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;j)</PRE>
<DL>
<DD>Insert a single instruction j before another instruction i, which
 must be in this list of course!<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - Instruction in list<DD><CODE>j</CODE> - Instruction to insert before i in list<DT><B>Returns:</B><DD>instruction handle of the first inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.Instruction, org.apache.bcel.generic.CompoundInstruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;i,
                                <A HREF="../../../../org/apache/bcel/generic/CompoundInstruction.html">CompoundInstruction</A>&nbsp;c)</PRE>
<DL>
<DD>Insert a compound instruction before instruction i.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - Instruction in list<DD><CODE>c</CODE> - The composite instruction (containing an InstructionList)<DT><B>Returns:</B><DD>instruction handle of the first inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.CompoundInstruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/CompoundInstruction.html">CompoundInstruction</A>&nbsp;c)</PRE>
<DL>
<DD>Insert a compound instruction.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - The composite instruction (containing an InstructionList)<DT><B>Returns:</B><DD>instruction handle of the first inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.Instruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;ih,
                                <A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;i)</PRE>
<DL>
<DD>Insert an instruction before instruction (handle) ih contained in this list.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ih</CODE> - where to insert to the instruction list<DD><CODE>i</CODE> - Instruction to insert<DT><B>Returns:</B><DD>instruction handle of the first inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.CompoundInstruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;ih,
                                <A HREF="../../../../org/apache/bcel/generic/CompoundInstruction.html">CompoundInstruction</A>&nbsp;c)</PRE>
<DL>
<DD>Insert a compound instruction.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ih</CODE> - where to insert the instruction list<DD><CODE>c</CODE> - The composite instruction (containing an InstructionList)<DT><B>Returns:</B><DD>instruction handle of the first inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="insert(org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.BranchInstruction)"><!-- --></A><H3>
insert</H3>
<PRE>
public <A HREF="../../../../org/apache/bcel/generic/BranchHandle.html">BranchHandle</A> <B>insert</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;ih,
                           <A HREF="../../../../org/apache/bcel/generic/BranchInstruction.html">BranchInstruction</A>&nbsp;i)</PRE>
<DL>
<DD>Insert an instruction before instruction (handle) ih contained in this list.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ih</CODE> - where to insert to the instruction list<DD><CODE>i</CODE> - Instruction to insert<DT><B>Returns:</B><DD>instruction handle of the first inserted instruction</DL>
</DD>
</DL>
<HR>

<A NAME="move(org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.InstructionHandle)"><!-- --></A><H3>
move</H3>
<PRE>
public void <B>move</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;start,
                 <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;end,
                 <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;target)</PRE>
<DL>
<DD>Take all instructions (handles) from "start" to "end" and append them after the
 new location "target". Of course, "end" must be after "start" and target must
 not be located withing this range. If you want to move something to the start of
 the list use null as value for target.<br>
 Any instruction targeters pointing to handles within the block, keep their targets.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>start</CODE> - of moved block<DD><CODE>end</CODE> - of moved block<DD><CODE>target</CODE> - of moved block</DL>
</DD>
</DL>
<HR>

<A NAME="move(org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.InstructionHandle)"><!-- --></A><H3>
move</H3>
<PRE>
public void <B>move</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;ih,
                 <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;target)</PRE>
<DL>
<DD>Move a single instruction (handle) to a new location.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ih</CODE> - moved instruction<DD><CODE>target</CODE> - new location of moved instruction</DL>
</DD>
</DL>
<HR>

<A NAME="delete(org.apache.bcel.generic.InstructionHandle)"><!-- --></A><H3>
delete</H3>
<PRE>
public void <B>delete</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;ih)
            throws <A HREF="../../../../org/apache/bcel/generic/TargetLostException.html">TargetLostException</A></PRE>
<DL>
<DD>Remove instruction from this list. The corresponding Instruction
 handles must not be reused!<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ih</CODE> - instruction (handle) to remove</DL>
</DD>
</DL>
<HR>

<A NAME="delete(org.apache.bcel.generic.Instruction)"><!-- --></A><H3>
delete</H3>
<PRE>
public void <B>delete</B>(<A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;i)
            throws <A HREF="../../../../org/apache/bcel/generic/TargetLostException.html">TargetLostException</A></PRE>
<DL>
<DD>Remove instruction from this list. The corresponding Instruction
 handles must not be reused!<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>i</CODE> - instruction to remove</DL>
</DD>
</DL>
<HR>

<A NAME="delete(org.apache.bcel.generic.InstructionHandle, org.apache.bcel.generic.InstructionHandle)"><!-- --></A><H3>
delete</H3>
<PRE>
public void <B>delete</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;from,
                   <A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;to)
            throws <A HREF="../../../../org/apache/bcel/generic/TargetLostException.html">TargetLostException</A></PRE>
<DL>
<DD>Remove instructions from instruction `from' to instruction `to' contained
 in this list. The user must ensure that `from' is an instruction before
 `to', or risk havoc. The corresponding Instruction handles must not be reused!<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>from</CODE> - where to start deleting (inclusive)<DD><CODE>to</CODE> - where to end deleting (inclusive)</DL>
</DD>
</DL>
<HR>

<A NAME="delete(org.apache.bcel.generic.Instruction, org.apache.bcel.generic.Instruction)"><!-- --></A><H3>
delete</H3>
<PRE>
public void <B>delete</B>(<A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;from,
                   <A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;to)
            throws <A HREF="../../../../org/apache/bcel/generic/TargetLostException.html">TargetLostException</A></PRE>
<DL>
<DD>Remove instructions from instruction `from' to instruction `to' contained
 in this list. The user must ensure that `from' is an instruction before
 `to', or risk havoc. The corresponding Instruction handles must not be reused!<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>from</CODE> - where to start deleting (inclusive)<DD><CODE>to</CODE> - where to end deleting (inclusive)</DL>
</DD>
</DL>
<HR>

<A NAME="contains(org.apache.bcel.generic.InstructionHandle)"><!-- --></A><H3>
contains</H3>
<PRE>
public boolean <B>contains</B>(<A HREF="../../../../org/apache/bcel/generic/InstructionHandle.html">InstructionHandle</A>&nbsp;i)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="contains(org.apache.bcel.generic.Instruction)"><!-- --></A><H3>
contains</H3>
<PRE>
public boolean <B>contains</B>(<A HREF="../../../../org/apache/bcel/generic/Instruction.html">Instruction</A>&nbsp;i)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setPositions()"><!-- --></A><H3>
setPositions</H3>