java.lang.Object
- proguard.dexfile.ir.stmt.Stmt

Direct Known Subclasses:

Stmt.E0Stmt, Stmt.E1Stmt, Stmt.E2Stmt
```
public abstract class Stmt
extends java.lang.Object
```
Represent a statement

See Also:

Stmt.ST, ET

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`Stmt.E0Stmt`	Represent a statement with no argument
`static class`	`Stmt.E1Stmt`	Represent a statement with 1 argument
`static class`	`Stmt.E2Stmt`	Represent a statement with 2 arguments
`static class`	`Stmt.ST`	Statement Type

Field Summary

Fields
Modifier and Type	Field	Description
`java.util.Set<Stmt>`	`_cfg_froms`	Used in construct of a method CFG, Previous `Stmt` nodes
`Stmt`	`_ts_default_next`
`static int`	`CAN_BRNANCH`
`static int`	`CAN_CONTINUE`
`static int`	`CAN_SWITCH`
`static int`	`CAN_THROW`
`ET`	`et`	The number of argument
`java.util.Set<LabelStmt>`	`exceptionHandlers`	Used in construct of a method CFG, After `Stmt` nodes
`java.lang.Object`	`frame`	Used in Local Split, forward frame of the `Stmt`
`int`	`id`	Used in ordering statements in a `TreeSet`, id of the `Stmt` in its `StmtList`
`static int`	`MAY_THROW`
`Stmt.ST`	`st`	Statement Type
`boolean`	`visited`	Used in visit the method CFG

Constructor Summary

Constructors
Modifier Constructor Description

protected Stmt(Stmt.ST st, ET et)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract Stmt`	`clone(LabelAndLocalMapper mapper)`
`Stmt`	`getNext()`
`Value`	`getOp()`
`Value`	`getOp1()`
`Value`	`getOp2()`
`Value[]`	`getOps()`
`Stmt`	`getPre()`
`void`	`setOp(Value op)`
`void`	`setOp1(Value op)`
`void`	`setOp2(Value op)`
`void`	`setOps(Value[] op)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- CAN_CONTINUE
```
public static final int CAN_CONTINUE
```
  See Also:
  
  Constant Field Values
- CAN_BRNANCH
```
public static final int CAN_BRNANCH
```
  See Also:
  
  Constant Field Values
- CAN_SWITCH
```
public static final int CAN_SWITCH
```
  See Also:
  
  Constant Field Values
- CAN_THROW
```
public static final int CAN_THROW
```
  See Also:
  
  Constant Field Values
- MAY_THROW
```
public static final int MAY_THROW
```
  See Also:
  
  Constant Field Values
- _cfg_froms
```
public java.util.Set<Stmt> _cfg_froms
```
  Used in construct of a method CFG, Previous Stmt nodes
- exceptionHandlers
```
public java.util.Set<LabelStmt> exceptionHandlers
```
  Used in construct of a method CFG, After Stmt nodes
- visited
```
public boolean visited
```
  Used in visit the method CFG
- frame
```
public java.lang.Object frame
```
  Used in Local Split, forward frame of the Stmt
- _ts_default_next
```
public Stmt _ts_default_next
```
- et
```
public final ET et
```
  The number of argument
- id
```
public int id
```
  Used in ordering statements in a TreeSet, id of the Stmt in its StmtList
- st
```
public final Stmt.ST st
```
  Statement Type

Constructor Detail
- Stmt
```
protected Stmt(Stmt.ST st,
               ET et)
```
  Parameters:
  
  st - Statement Type
  
  et - The number of argument

Method Detail

clone

public abstract Stmt clone(LabelAndLocalMapper mapper)

getNext
```
public final Stmt getNext()
```
Returns:

Next statement in StmtList, null if it is the last statement in StmtList

getOp
```
public Value getOp()
```

getOp1
```
public Value getOp1()
```

getOp2
```
public Value getOp2()
```

getOps
```
public Value[] getOps()
```

getPre
```
public final Stmt getPre()
```
Returns:

Previous statement in StmtList, null if it is the first statement in StmtList

setOp
```
public void setOp(Value op)
```

setOp1
```
public void setOp1(Value op)
```

setOp2
```
public void setOp2(Value op)
```

setOps
```
public void setOps(Value[] op)
```

Class Stmt

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CAN_CONTINUE

CAN_BRNANCH

CAN_SWITCH

CAN_THROW

MAY_THROW

_cfg_froms

exceptionHandlers

visited

frame

_ts_default_next

et

id

st

Constructor Detail

Stmt

Method Detail

clone

getNext

getOp

getOp1

getOp2

getOps

getPre

setOp

setOp1

setOp2

setOps