com.mongodb.client.model

Enum ReturnDocument

java.lang.Object

java.lang.Enum<ReturnDocument>

com.mongodb.client.model.ReturnDocument

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ReturnDocument>

public enum ReturnDocument
extends java.lang.Enum<ReturnDocument>

Indicates which document to return, the original document before change or the document after the change

Since:

3.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
AFTER Indicates to return the document after the update, replacement, or insert occurred.
BEFORE Indicates to return the document before the update, replacement, or insert occurred.

Method Summary

Modifier and Type	Method and Description
static ReturnDocument	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ReturnDocument[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BEFORE

public static final ReturnDocument BEFORE

Indicates to return the document before the update, replacement, or insert occurred.

AFTER

public static final ReturnDocument AFTER

Indicates to return the document after the update, replacement, or insert occurred.

Method Detail

values

public static ReturnDocument[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ReturnDocument c : ReturnDocument.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ReturnDocument valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null