Package ghidra.program.model.pcode

Class BlockCondition

java.lang.Object

ghidra.program.model.pcode.PcodeBlock

ghidra.program.model.pcode.BlockGraph

ghidra.program.model.pcode.BlockCondition

public class BlockCondition
extends BlockGraph

Block representing and '&&' or '||' control flow path within a conditional expression possible multiple incoming edges 2 outgoing edges, one for true control flow, one for false control flow one "initial" condition block, with 2 outgoing edges one "secondary" condition block, with 2 outgoing edges, exactly 1 incoming edge from "initial"

Nested Class Summary

Nested classes/interfaces inherited from class ghidra.program.model.pcode.PcodeBlock

PcodeBlock.BlockEdge

Field Summary

Fields inherited from class ghidra.program.model.pcode.PcodeBlock

BASIC, CONDITION, COPY, DOWHILE, GOTO, GRAPH, IFELSE, IFGOTO, INFLOOP, LIST, MULTIGOTO, PLAIN, PROPERIF, SWITCH, WHILEDO

Constructor Summary

Constructors

Constructor	Description
BlockCondition()

Method Summary

Modifier and Type	Method	Description
protected void	decodeHeader(Decoder decoder)
protected void	encodeHeader(Encoder encoder)	Encode basic attributes to stream.
int	getOpcode()

Methods inherited from class ghidra.program.model.pcode.BlockGraph

addBlock, addEdge, decode, decodeBody, encodeBody, getBlock, getSize, setIndices, transferObjectRef

Methods inherited from class ghidra.program.model.pcode.PcodeBlock

addInEdge, calcDepth, decode, decodeEdges, decodeNextInEdge, decodeNextInEdge, encode, encodeEdges, getFalseOut, getFrontLeaf, getIn, getIndex, getInRevIndex, getInSize, getOut, getOutRevIndex, getOutSize, getParent, getStart, getStop, getTrueOut, getType, nameToType, setIndex, toString, typeToName

Methods inherited from class java.lang.Object

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

Constructor Details

BlockCondition

public BlockCondition()

Method Details

getOpcode

public int getOpcode()

encodeHeader

protected void encodeHeader(Encoder encoder)
                     throws IOException

Description copied from class: PcodeBlock

Encode basic attributes to stream. Assume this block's element is already started.

Overrides:

encodeHeader in class PcodeBlock

Parameters:

encoder - is the stream encoder

Throws:

IOException - for errors writing to the underlying stream

decodeHeader

protected void decodeHeader(Decoder decoder)
                     throws DecoderException

Overrides:

decodeHeader in class PcodeBlock

Throws:

DecoderException