Fields (Nitrite 4.2.1 API)

java.lang.Object
- org.dizitart.no2.common.Fields

All Implemented Interfaces:

Serializable, Comparable<Fields>

Direct Known Subclasses:

SortableFields
```
public class Fields
extends Object
implements Comparable<Fields>, Serializable
```
Represents a collection of document field names and provides methods for manipulating and comparing them.

Since:

4.0

Author:

Anindya Chatterjee

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Fields()
Instantiates a new Fields.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Fields`	`addField(String field)`	Adds a field name to a list of field names and returns the updated list.
`int`	`compareTo(Fields other)`
`boolean`	`equals(Object o)`
`String`	`getEncodedName()`	Gets the encoded name for this `Fields`.
`List<String>`	`getFieldNames()`	Gets an unmodifiable list of field names.
`int`	`hashCode()`
`boolean`	`startsWith(Fields other)`	Check if a `Fields` is a subset of the current `Fields`.
`String`	`toString()`
`static Fields`	`withNames(String... fields)`	Creates a `Fields` instance with field names.

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Fields
```
public Fields()
```
    Instantiates a new Fields.
- Method Detail
  - withNames
```
public static Fields withNames(String... fields)
```
    Creates a Fields instance with field names.
    
    Parameters:
    
    fields - the fields
    
    Returns:
    
    the fields
  - addField
```
public Fields addField(String field)
```
    Adds a field name to a list of field names and returns the updated list.
    
    Parameters:
    
    field - the field
    
    Returns:
    
    the fields
  - getFieldNames
```
public List<String> getFieldNames()
```
    Gets an unmodifiable list of field names.
    
    Returns:
    
    the field names
  - startsWith
```
public boolean startsWith(Fields other)
```
    Check if a Fields is a subset of the current Fields.
    
    Parameters:
    
    other - the other
    
    Returns:
    
    the boolean
  - getEncodedName
```
public String getEncodedName()
```
    Gets the encoded name for this Fields.
    
    Returns:
    
    the encoded name
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - compareTo
```
public int compareTo(Fields other)
```
    Specified by:
    
    compareTo in interface Comparable<Fields>
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object