Tuple4 (Storm 2.7.1 API)

java.lang.Object
- org.apache.storm.streams.tuple.Tuple4<T1,T2,T3,T4>

Type Parameters:

T1 - the type of the first element

T2 - the type of the second element

T3 - the type of the third element

T4 - the type of the fourth element
```
public final class Tuple4<T1,T2,T3,T4>
extends Object
```
A tuple of four elements along the lines of Scala's Tuple.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  T1 value1
  
  T2 value2
  
  T3 value3
  
  T4 value4
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Tuple4(T1 value1, T2 value2, T3 value3, T4 value4)
  Constructs a new tuple.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(Object o)
  
  int hashCode()
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

value1
```
public final T1 value1
```

value2
```
public final T2 value2
```

value3
```
public final T3 value3
```

value4
```
public final T4 value4
```

Constructor Detail

Tuple4

public Tuple4(T1 value1,
              T2 value2,
              T3 value3,
              T4 value4)

Constructs a new tuple.

Parameters:: value1 - the first element; value2 - the second element; value3 - the third element; value4 - the fourth element

Method Detail
- equals
```
public boolean equals(Object o)
```
  Overrides:
  
  equals in class Object
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class Object
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object