soot.jimple.toolkits.typing.fast

Class UseChecker

java.lang.Object

soot.jimple.AbstractStmtSwitch

soot.jimple.toolkits.typing.fast.UseChecker

All Implemented Interfaces:

StmtSwitch, Switch

public class UseChecker
extends AbstractStmtSwitch

This checks all uses against the rules in Jimple, except some uses are not checked where the bytecode verifier guarantees use validity.

Author:

Ben Bellamy

Constructor Summary

Constructors

Constructor and Description
UseChecker(JimpleBody jb)

Method Summary

Modifier and Type	Method and Description
void	caseAssignStmt(AssignStmt stmt)
void	caseBreakpointStmt(BreakpointStmt stmt)
void	caseEnterMonitorStmt(EnterMonitorStmt stmt)
void	caseExitMonitorStmt(ExitMonitorStmt stmt)
void	caseGotoStmt(GotoStmt stmt)
void	caseIdentityStmt(IdentityStmt stmt)
void	caseIfStmt(IfStmt stmt)
void	caseInvokeStmt(InvokeStmt stmt)
void	caseLookupSwitchStmt(LookupSwitchStmt stmt)
void	caseNopStmt(NopStmt stmt)
void	caseReturnStmt(ReturnStmt stmt)
void	caseReturnVoidStmt(ReturnVoidStmt stmt)
void	caseTableSwitchStmt(TableSwitchStmt stmt)
void	caseThrowStmt(ThrowStmt stmt)
void	check(Typing tg, IUseVisitor uv)
void	defaultCase(Object stmt)
protected Type	merge(Stmt stmt, Type previousType, Type newType)

Methods inherited from class soot.jimple.AbstractStmtSwitch

caseRetStmt, getResult, setResult

Methods inherited from class java.lang.Object

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

Constructor Detail

UseChecker

public UseChecker(JimpleBody jb)

Method Detail

check

public void check(Typing tg,
                  IUseVisitor uv)

caseBreakpointStmt

public void caseBreakpointStmt(BreakpointStmt stmt)

Specified by:

caseBreakpointStmt in interface StmtSwitch

Overrides:

caseBreakpointStmt in class AbstractStmtSwitch

caseInvokeStmt

public void caseInvokeStmt(InvokeStmt stmt)

Specified by:

caseInvokeStmt in interface StmtSwitch

Overrides:

caseInvokeStmt in class AbstractStmtSwitch

caseAssignStmt

public void caseAssignStmt(AssignStmt stmt)

Specified by:

caseAssignStmt in interface StmtSwitch

Overrides:

caseAssignStmt in class AbstractStmtSwitch

merge

protected Type merge(Stmt stmt,
                     Type previousType,
                     Type newType)

caseIdentityStmt

public void caseIdentityStmt(IdentityStmt stmt)

Specified by:

caseIdentityStmt in interface StmtSwitch

Overrides:

caseIdentityStmt in class AbstractStmtSwitch

caseEnterMonitorStmt

public void caseEnterMonitorStmt(EnterMonitorStmt stmt)

Specified by:

caseEnterMonitorStmt in interface StmtSwitch

Overrides:

caseEnterMonitorStmt in class AbstractStmtSwitch

caseExitMonitorStmt

public void caseExitMonitorStmt(ExitMonitorStmt stmt)

Specified by:

caseExitMonitorStmt in interface StmtSwitch

Overrides:

caseExitMonitorStmt in class AbstractStmtSwitch

caseGotoStmt

public void caseGotoStmt(GotoStmt stmt)

Specified by:

caseGotoStmt in interface StmtSwitch

Overrides:

caseGotoStmt in class AbstractStmtSwitch

caseIfStmt

public void caseIfStmt(IfStmt stmt)

Specified by:

caseIfStmt in interface StmtSwitch

Overrides:

caseIfStmt in class AbstractStmtSwitch

caseLookupSwitchStmt

public void caseLookupSwitchStmt(LookupSwitchStmt stmt)

Specified by:

caseLookupSwitchStmt in interface StmtSwitch

Overrides:

caseLookupSwitchStmt in class AbstractStmtSwitch

caseNopStmt

public void caseNopStmt(NopStmt stmt)

Specified by:

caseNopStmt in interface StmtSwitch

Overrides:

caseNopStmt in class AbstractStmtSwitch

caseReturnStmt

public void caseReturnStmt(ReturnStmt stmt)

Specified by:

caseReturnStmt in interface StmtSwitch

Overrides:

caseReturnStmt in class AbstractStmtSwitch

caseReturnVoidStmt

public void caseReturnVoidStmt(ReturnVoidStmt stmt)

Specified by:

caseReturnVoidStmt in interface StmtSwitch

Overrides:

caseReturnVoidStmt in class AbstractStmtSwitch

caseTableSwitchStmt

public void caseTableSwitchStmt(TableSwitchStmt stmt)

Specified by:

caseTableSwitchStmt in interface StmtSwitch

Overrides:

caseTableSwitchStmt in class AbstractStmtSwitch

caseThrowStmt

public void caseThrowStmt(ThrowStmt stmt)

Specified by:

caseThrowStmt in interface StmtSwitch

Overrides:

caseThrowStmt in class AbstractStmtSwitch

defaultCase

public void defaultCase(Object stmt)

Specified by:

defaultCase in interface StmtSwitch

Overrides:

defaultCase in class AbstractStmtSwitch