Package sootup.core.jimple.common.stmt

Class JNopStmt

java.lang.Object

sootup.core.jimple.common.stmt.AbstractStmt

sootup.core.jimple.common.stmt.JNopStmt

All Implemented Interfaces:

EquivTo, FallsThroughStmt, Stmt, Acceptor<StmtVisitor>

public final class JNopStmt
extends AbstractStmt
implements FallsThroughStmt

A no-operation statement.

Field Summary

Fields inherited from class sootup.core.jimple.common.stmt.AbstractStmt

positionInfo

Constructor Summary

Constructors

Constructor	Description
JNopStmt(@NonNull StmtPositionInfo positionInfo)

Method Summary

Modifier and Type	Method	Description
<V extends StmtVisitor> V	accept(@NonNull V v)	Called when this object is visited.
JNopStmt	asJNopStmt()
boolean	branches()	Returns true if execution after this statement does not necessarily continue at the following statement.
int	equivHashCode()	Returns a (not necessarily fixed) hash code for this object.
boolean	equivTo(@NonNull Object o, @NonNull JimpleComparator comparator)	Returns true if this object is equivalent to o according to the given comparator.
boolean	fallsThrough()	Returns true if execution after this statement may continue at the following statement.
boolean	isJNopStmt()
Optional<JNopStmt>	toJNopStmt()
String	toString()
void	toString(@NonNull StmtPrinter up)
@NonNull JNopStmt	withPositionInfo(@NonNull StmtPositionInfo positionInfo)

Methods inherited from class sootup.core.jimple.common.stmt.AbstractStmt

asInvokableStmt, containsArrayRef, containsFieldRef, getArrayRef, getDef, getExpectedSuccessorCount, getFieldRef, getPositionInfo, getUses, getUsesAndDefs, isInvokableStmt, withNewUse

Methods inherited from class java.lang.Object

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

Methods inherited from interface sootup.core.jimple.basic.EquivTo

equivTo

Methods inherited from interface sootup.core.jimple.common.stmt.Stmt

asInvokableStmt, asJAssignStmt, asJBreakpointStmt, asJEnterMonitorStmt, asJExitMonitorStmt, asJGotoStmt, asJIdentityStmt, asJIfStmt, asJInvokeStmt, asJRetStmt, asJReturnStmt, asJReturnVoidStmt, asJSwitchStmt, asJThrowStmt, containsArrayRef, containsFieldRef, getArrayRef, getDef, getExpectedSuccessorCount, getFieldRef, getPositionInfo, getUses, getUsesAndDefs, isInvokableStmt, isJAssignStmt, isJBreakpointStmt, isJEnterMonitorStmt, isJExitMonitorStmt, isJGotoStmt, isJIdentityStmt, isJIfStmt, isJInvokeStmt, isJRetStmt, isJReturnStmt, isJReturnVoidStmt, isJSwitchStmt, isJThrowStmt, toJAssignStmt, toJBreakpointStmt, toJEnterMonitorStmt, toJExitMonitorStmt, toJGotoStmt, toJIdentityStmt, toJIfStmt, toJInvokeStmt, toJRetStmt, toJReturnStmt, toJReturnVoidStmt, toJSwitchStmt, toJThrowStmt, withNewUse

Constructor Details

JNopStmt

public JNopStmt(@NonNull StmtPositionInfo positionInfo)

Method Details

toString

public String toString()

Overrides:

toString in class Object

toString

public void toString(@NonNull StmtPrinter up)

Specified by:

toString in interface Stmt

isJNopStmt

public boolean isJNopStmt()

Specified by:

isJNopStmt in interface Stmt

asJNopStmt

public JNopStmt asJNopStmt()

Specified by:

asJNopStmt in interface Stmt

toJNopStmt

public Optional<JNopStmt> toJNopStmt()

Specified by:

toJNopStmt in interface Stmt

accept

public <V extends StmtVisitor> V accept(@NonNull V v)

Description copied from interface: Acceptor

Called when this object is visited.

Specified by:

accept in interface Acceptor<StmtVisitor>

fallsThrough

public boolean fallsThrough()

Description copied from interface: Stmt

Returns true if execution after this statement may continue at the following statement. (e.g. GotoStmt will return false and e.g. IfStmt will return true).

Specified by:

fallsThrough in interface FallsThroughStmt

Specified by:

fallsThrough in interface Stmt

branches

public boolean branches()

Description copied from interface: Stmt

Returns true if execution after this statement does not necessarily continue at the following statement. The BranchingStmt's GotoStmt, JSwitchStmt and IfStmt will return true.

Specified by:

branches in interface Stmt

equivTo

public boolean equivTo(@NonNull Object o,
 @NonNull JimpleComparator comparator)

Description copied from interface: EquivTo

Returns true if this object is equivalent to o according to the given comparator.

Specified by:

equivTo in interface EquivTo

equivHashCode

public int equivHashCode()

Description copied from interface: EquivTo

Returns a (not necessarily fixed) hash code for this object. This hash code coincides with equivTo; it is undefined in the presence of mutable objects. The contract is defined in JimpleComparator.

Specified by:

equivHashCode in interface EquivTo

withPositionInfo

public @NonNull JNopStmt withPositionInfo(@NonNull StmtPositionInfo positionInfo)