RedundantBranch (findbugs 3.0.1)

java.lang.Object
- edu.umd.cs.findbugs.ba.npe.RedundantBranch

```
public class RedundantBranch
extends Object
```
An instruction recorded as a redundant reference comparison. We keep track of the line number, in order to ensure that if the branch was duplicated, all duplicates are determined in the same way. (If they aren't, then we don't report it.)

Field Summary

Fields
Modifier and Type Field and Description

IsNullValue firstValue

Edge infeasibleEdge

int lineNumber

Location location

IsNullValue secondValue

Constructor Summary

Constructors
Constructor and Description
`RedundantBranch(Location location, int lineNumber, IsNullValue firstValue)` Constructor.
`RedundantBranch(Location location, int lineNumber, IsNullValue firstValue, IsNullValue secondValue)` Constructor.

Method Summary

Methods
Modifier and Type Method and Description

void setInfeasibleEdge(Edge infeasibleEdge)
Set the edge which has been determined to be infeasible.

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

- Field Detail
  - location
```
public final Location location
```
  - lineNumber
```
public final int lineNumber
```
  - firstValue
```
public final IsNullValue firstValue
```
  - secondValue
```
public final IsNullValue secondValue
```
  - infeasibleEdge
```
public Edge infeasibleEdge
```
- Constructor Detail
  - RedundantBranch
```
public RedundantBranch(Location location,
               int lineNumber,
               IsNullValue firstValue,
               IsNullValue secondValue)
```
    Constructor.
    
    Parameters:
    location - Location of ref comparison
    lineNumber - line number of ref comparison
    firstValue - first value compared
    secondValue - second value compared
  - RedundantBranch
```
public RedundantBranch(Location location,
               int lineNumber,
               IsNullValue firstValue)
```
    Constructor.
    
    Parameters:
    location - Location of ref comparison
    lineNumber - line number of ref comparison
    firstValue - first value compared
- Method Detail
  - setInfeasibleEdge
```
public void setInfeasibleEdge(Edge infeasibleEdge)
```
    Set the edge which has been determined to be infeasible.
    
    Parameters:
    infeasibleEdge - The infeasibleEdge to set.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

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