Package org.bson

Class BsonNull

java.lang.Object

org.bson.BsonValue

org.bson.BsonNull

public final class BsonNull
extends BsonValue

A representation of the BSON Null type.

Since:

3.0

Field Summary

Fields

Modifier and Type	Field	Description
static final BsonNull	VALUE	A singleton instance of the null value.

Constructor Summary

Constructors

Constructor	Description
BsonNull()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
BsonType	getBsonType()	Gets the BSON type of this value.
int	hashCode()
String	toString()

Methods inherited from class org.bson.BsonValue

asArray, asBinary, asBoolean, asDateTime, asDBPointer, asDecimal128, asDocument, asDouble, asInt32, asInt64, asJavaScript, asJavaScriptWithScope, asNumber, asObjectId, asRegularExpression, asString, asSymbol, asTimestamp, isArray, isBinary, isBoolean, isDateTime, isDBPointer, isDecimal128, isDocument, isDouble, isInt32, isInt64, isJavaScript, isJavaScriptWithScope, isNull, isNumber, isObjectId, isRegularExpression, isString, isSymbol, isTimestamp

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

VALUE

public static final BsonNull VALUE

A singleton instance of the null value.

Constructor Details

BsonNull

public BsonNull()

Method Details

getBsonType

public BsonType getBsonType()

Description copied from class: BsonValue

Gets the BSON type of this value.

Specified by:

getBsonType in class BsonValue

Returns:

the BSON type, which may not be null (but may be BSONType.NULL)

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