java.lang.Object
- EDU.purdue.cs.bloat.tree.TreeVisitor
- - EDU.purdue.cs.bloat.tree.PrintVisitor

```
public class PrintVisitor
extends TreeVisitor
```
PrintVistor traverses a Tree and prints some information about each visited Node to a stream.

Field Summary

Fields
Modifier and Type Field Description

protected java.io.PrintWriter out
- Fields inherited from class EDU.purdue.cs.bloat.tree.TreeVisitor
  FORWARD, REVERSE

Constructor Summary

Constructors
Constructor Description

PrintVisitor()
Constructor.

PrintVisitor(java.io.PrintStream out)

PrintVisitor(java.io.Writer out)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`print(java.lang.Object s)`
`protected void`	`println()`
`protected void`	`println(java.lang.Object s)`
`void`	`visitAddressStoreStmt(AddressStoreStmt stmt)`
`void`	`visitArithExpr(ArithExpr expr)`
`void`	`visitArrayLengthExpr(ArrayLengthExpr expr)`
`void`	`visitArrayRefExpr(ArrayRefExpr expr)`
`void`	`visitBlock(Block block)`
`void`	`visitCallMethodExpr(CallMethodExpr expr)`
`void`	`visitCallStaticExpr(CallStaticExpr expr)`
`void`	`visitCastExpr(CastExpr expr)`
`void`	`visitCatchExpr(CatchExpr expr)`
`void`	`visitConstantExpr(ConstantExpr expr)`
`void`	`visitExpr(Expr expr)`
`void`	`visitExprStmt(ExprStmt stmt)`
`void`	`visitFieldExpr(FieldExpr expr)`
`void`	`visitFlowGraph(FlowGraph cfg)`
`void`	`visitGotoStmt(GotoStmt stmt)`
`void`	`visitIfCmpStmt(IfCmpStmt stmt)`
`void`	`visitIfZeroStmt(IfZeroStmt stmt)`
`void`	`visitInitStmt(InitStmt stmt)`
`void`	`visitInstanceOfExpr(InstanceOfExpr expr)`
`void`	`visitJsrStmt(JsrStmt stmt)`
`void`	`visitLabelStmt(LabelStmt stmt)`
`void`	`visitLocalExpr(LocalExpr expr)`
`void`	`visitMonitorStmt(MonitorStmt stmt)`
`void`	`visitNegExpr(NegExpr expr)`
`void`	`visitNewArrayExpr(NewArrayExpr expr)`
`void`	`visitNewExpr(NewExpr expr)`
`void`	`visitNewMultiArrayExpr(NewMultiArrayExpr expr)`
`void`	`visitPhiCatchStmt(PhiCatchStmt stmt)`
`void`	`visitPhiJoinStmt(PhiJoinStmt stmt)`
`void`	`visitRCExpr(RCExpr expr)`
`void`	`visitRetStmt(RetStmt stmt)`
`void`	`visitReturnAddressExpr(ReturnAddressExpr expr)`
`void`	`visitReturnExprStmt(ReturnExprStmt stmt)`
`void`	`visitReturnStmt(ReturnStmt stmt)`
`void`	`visitSCStmt(SCStmt stmt)`
`void`	`visitShiftExpr(ShiftExpr expr)`
`void`	`visitSRStmt(SRStmt stmt)`
`void`	`visitStackExpr(StackExpr expr)`
`void`	`visitStackManipStmt(StackManipStmt stmt)`
`void`	`visitStaticFieldExpr(StaticFieldExpr expr)`
`void`	`visitStmt(Stmt stmt)`
`void`	`visitStoreExpr(StoreExpr expr)`
`void`	`visitSwitchStmt(SwitchStmt stmt)`
`void`	`visitThrowStmt(ThrowStmt stmt)`
`void`	`visitUCExpr(UCExpr expr)`
`void`	`visitZeroCheckExpr(ZeroCheckExpr expr)`

Methods inherited from class EDU.purdue.cs.bloat.tree.TreeVisitor
direction, forward, prune, reverse, setPrune, visitCallExpr, visitCheckExpr, visitDefExpr, visitIfStmt, visitMemExpr, visitMemRefExpr, visitNode, visitPhiStmt, visitTree, visitVarExpr

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

- Field Detail
  - out
```
protected java.io.PrintWriter out
```
- Constructor Detail
  - PrintVisitor
```
public PrintVisitor()
```
    Constructor. Prints to System.out.
  - PrintVisitor
```
public PrintVisitor(java.io.Writer out)
```
  - PrintVisitor
```
public PrintVisitor(java.io.PrintStream out)
```
- Method Detail
  - println
```
protected void println()
```
  - println
```
protected void println(java.lang.Object s)
```
  - print
```
protected void print(java.lang.Object s)
```
  - visitFlowGraph
```
public void visitFlowGraph(FlowGraph cfg)
```
    Overrides:
    
    visitFlowGraph in class TreeVisitor
  - visitBlock
```
public void visitBlock(Block block)
```
    Overrides:
    
    visitBlock in class TreeVisitor
  - visitExprStmt
```
public void visitExprStmt(ExprStmt stmt)
```
    Overrides:
    
    visitExprStmt in class TreeVisitor
  - visitIfZeroStmt
```
public void visitIfZeroStmt(IfZeroStmt stmt)
```
    Overrides:
    
    visitIfZeroStmt in class TreeVisitor
  - visitIfCmpStmt
```
public void visitIfCmpStmt(IfCmpStmt stmt)
```
    Overrides:
    
    visitIfCmpStmt in class TreeVisitor
  - visitInitStmt
```
public void visitInitStmt(InitStmt stmt)
```
    Overrides:
    
    visitInitStmt in class TreeVisitor
  - visitGotoStmt
```
public void visitGotoStmt(GotoStmt stmt)
```
    Overrides:
    
    visitGotoStmt in class TreeVisitor
  - visitLabelStmt
```
public void visitLabelStmt(LabelStmt stmt)
```
    Overrides:
    
    visitLabelStmt in class TreeVisitor
  - visitMonitorStmt
```
public void visitMonitorStmt(MonitorStmt stmt)
```
    Overrides:
    
    visitMonitorStmt in class TreeVisitor
  - visitCatchExpr
```
public void visitCatchExpr(CatchExpr expr)
```
    Overrides:
    
    visitCatchExpr in class TreeVisitor
  - visitStackManipStmt
```
public void visitStackManipStmt(StackManipStmt stmt)
```
    Overrides:
    
    visitStackManipStmt in class TreeVisitor
  - visitPhiJoinStmt
```
public void visitPhiJoinStmt(PhiJoinStmt stmt)
```
    Overrides:
    
    visitPhiJoinStmt in class TreeVisitor
  - visitPhiCatchStmt
```
public void visitPhiCatchStmt(PhiCatchStmt stmt)
```
    Overrides:
    
    visitPhiCatchStmt in class TreeVisitor
  - visitRetStmt
```
public void visitRetStmt(RetStmt stmt)
```
    Overrides:
    
    visitRetStmt in class TreeVisitor
  - visitReturnExprStmt
```
public void visitReturnExprStmt(ReturnExprStmt stmt)
```
    Overrides:
    
    visitReturnExprStmt in class TreeVisitor
  - visitReturnStmt
```
public void visitReturnStmt(ReturnStmt stmt)
```
    Overrides:
    
    visitReturnStmt in class TreeVisitor
  - visitStoreExpr
```
public void visitStoreExpr(StoreExpr expr)
```
    Overrides:
    
    visitStoreExpr in class TreeVisitor
  - visitAddressStoreStmt
```
public void visitAddressStoreStmt(AddressStoreStmt stmt)
```
    Overrides:
    
    visitAddressStoreStmt in class TreeVisitor
  - visitJsrStmt
```
public void visitJsrStmt(JsrStmt stmt)
```
    Overrides:
    
    visitJsrStmt in class TreeVisitor
  - visitSwitchStmt
```
public void visitSwitchStmt(SwitchStmt stmt)
```
    Overrides:
    
    visitSwitchStmt in class TreeVisitor
  - visitThrowStmt
```
public void visitThrowStmt(ThrowStmt stmt)
```
    Overrides:
    
    visitThrowStmt in class TreeVisitor
  - visitSCStmt
```
public void visitSCStmt(SCStmt stmt)
```
    Overrides:
    
    visitSCStmt in class TreeVisitor
  - visitSRStmt
```
public void visitSRStmt(SRStmt stmt)
```
    Overrides:
    
    visitSRStmt in class TreeVisitor
  - visitArithExpr
```
public void visitArithExpr(ArithExpr expr)
```
    Overrides:
    
    visitArithExpr in class TreeVisitor
  - visitArrayLengthExpr
```
public void visitArrayLengthExpr(ArrayLengthExpr expr)
```
    Overrides:
    
    visitArrayLengthExpr in class TreeVisitor
  - visitArrayRefExpr
```
public void visitArrayRefExpr(ArrayRefExpr expr)
```
    Overrides:
    
    visitArrayRefExpr in class TreeVisitor
  - visitCallMethodExpr
```
public void visitCallMethodExpr(CallMethodExpr expr)
```
    Overrides:
    
    visitCallMethodExpr in class TreeVisitor
  - visitCallStaticExpr
```
public void visitCallStaticExpr(CallStaticExpr expr)
```
    Overrides:
    
    visitCallStaticExpr in class TreeVisitor
  - visitCastExpr
```
public void visitCastExpr(CastExpr expr)
```
    Overrides:
    
    visitCastExpr in class TreeVisitor
  - visitConstantExpr
```
public void visitConstantExpr(ConstantExpr expr)
```
    Overrides:
    
    visitConstantExpr in class TreeVisitor
  - visitFieldExpr
```
public void visitFieldExpr(FieldExpr expr)
```
    Overrides:
    
    visitFieldExpr in class TreeVisitor
  - visitInstanceOfExpr
```
public void visitInstanceOfExpr(InstanceOfExpr expr)
```
    Overrides:
    
    visitInstanceOfExpr in class TreeVisitor
  - visitLocalExpr
```
public void visitLocalExpr(LocalExpr expr)
```
    Overrides:
    
    visitLocalExpr in class TreeVisitor
  - visitNegExpr
```
public void visitNegExpr(NegExpr expr)
```
    Overrides:
    
    visitNegExpr in class TreeVisitor
  - visitNewArrayExpr
```
public void visitNewArrayExpr(NewArrayExpr expr)
```
    Overrides:
    
    visitNewArrayExpr in class TreeVisitor
  - visitNewExpr
```
public void visitNewExpr(NewExpr expr)
```
    Overrides:
    
    visitNewExpr in class TreeVisitor
  - visitNewMultiArrayExpr
```
public void visitNewMultiArrayExpr(NewMultiArrayExpr expr)
```
    Overrides:
    
    visitNewMultiArrayExpr in class TreeVisitor
  - visitZeroCheckExpr
```
public void visitZeroCheckExpr(ZeroCheckExpr expr)
```
    Overrides:
    
    visitZeroCheckExpr in class TreeVisitor
  - visitRCExpr
```
public void visitRCExpr(RCExpr expr)
```
    Overrides:
    
    visitRCExpr in class TreeVisitor
  - visitUCExpr
```
public void visitUCExpr(UCExpr expr)
```
    Overrides:
    
    visitUCExpr in class TreeVisitor
  - visitReturnAddressExpr
```
public void visitReturnAddressExpr(ReturnAddressExpr expr)
```
    Overrides:
    
    visitReturnAddressExpr in class TreeVisitor
  - visitShiftExpr
```
public void visitShiftExpr(ShiftExpr expr)
```
    Overrides:
    
    visitShiftExpr in class TreeVisitor
  - visitStackExpr
```
public void visitStackExpr(StackExpr expr)
```
    Overrides:
    
    visitStackExpr in class TreeVisitor
  - visitStaticFieldExpr
```
public void visitStaticFieldExpr(StaticFieldExpr expr)
```
    Overrides:
    
    visitStaticFieldExpr in class TreeVisitor
  - visitExpr
```
public void visitExpr(Expr expr)
```
    Overrides:
    
    visitExpr in class TreeVisitor
  - visitStmt
```
public void visitStmt(Stmt stmt)
```
    Overrides:
    
    visitStmt in class TreeVisitor

Constructor	Description
`PrintVisitor()`	Constructor.
`PrintVisitor(java.io.PrintStream out)`
`PrintVisitor(java.io.Writer out)`

Class PrintVisitor

Field Summary

Fields inherited from class EDU.purdue.cs.bloat.tree.TreeVisitor

Constructor Summary

Method Summary

Methods inherited from class EDU.purdue.cs.bloat.tree.TreeVisitor

Methods inherited from class java.lang.Object

Field Detail

out

Constructor Detail

PrintVisitor

PrintVisitor

PrintVisitor

Method Detail

println

println

print

visitFlowGraph

visitBlock

visitExprStmt

visitIfZeroStmt

visitIfCmpStmt

visitInitStmt

visitGotoStmt

visitLabelStmt

visitMonitorStmt

visitCatchExpr

visitStackManipStmt

visitPhiJoinStmt

visitPhiCatchStmt

visitRetStmt

visitReturnExprStmt

visitReturnStmt

visitStoreExpr

visitAddressStoreStmt

visitJsrStmt

visitSwitchStmt

visitThrowStmt

visitSCStmt

visitSRStmt

visitArithExpr

visitArrayLengthExpr

visitArrayRefExpr

visitCallMethodExpr

visitCallStaticExpr

visitCastExpr

visitConstantExpr

visitFieldExpr

visitInstanceOfExpr

visitLocalExpr

visitNegExpr

visitNewArrayExpr

visitNewExpr

visitNewMultiArrayExpr

visitZeroCheckExpr

visitRCExpr

visitUCExpr

visitReturnAddressExpr

visitShiftExpr

visitStackExpr

visitStaticFieldExpr

visitExpr

visitStmt