Fields

All Implemented Interfaces:: java.io.Serializable, java.lang.Iterable<java.lang.String>

public class Fields
extends java.lang.Object
implements java.lang.Iterable<java.lang.String>, java.io.Serializable

Constructors
Constructor and Description
`Fields(java.util.List<java.lang.String> fields)`
`Fields(java.lang.String... fields)`

Methods
Modifier and Type	Method and Description
`boolean`	`contains(java.lang.String field)` Returns true if this contains the specified name of the field.
`int`	`fieldIndex(java.lang.String field)` Returns the position of the specified field.
`java.lang.String`	`get(int index)`
`java.util.Iterator<java.lang.String>`	`iterator()`
`java.util.List<java.lang.Object>`	`select(Fields selector, java.util.List<java.lang.Object> tuple)`
`int`	`size()`
`java.util.List<java.lang.String>`	`toList()`
`java.lang.String`	`toString()`

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

public Fields(java.lang.String... fields)

public Fields(java.util.List<java.lang.String> fields)

public java.util.List<java.lang.Object> select(Fields selector,
                                      java.util.List<java.lang.Object> tuple)

public java.util.List<java.lang.String> toList()

public java.lang.String get(int index)

fieldIndex
```
public int fieldIndex(java.lang.String field)
```
Returns the position of the specified field.

contains
```
public boolean contains(java.lang.String field)
```
Returns true if this contains the specified name of the field.

Class Fields