org.bson

类 BsonBinary

java.lang.Object

org.bson.BsonValue

org.bson.BsonBinary

public class BsonBinary
extends BsonValue

A representation of the BSON Binary type. Note that for performance reasons instances of this class are not immutable, so care should be taken to only modify the underlying byte array if you know what you're doing, or else make a defensive copy.

从以下版本开始:

3.0

构造器概要

构造器

构造器和说明
BsonBinary(BsonBinarySubType type, byte[] data) Construct a new instance with the given data and binary sub type.
BsonBinary(byte[] data) Construct a new instance with the given data and the default sub-type
BsonBinary(byte type, byte[] data) Construct a new instance with the given data and binary sub type.

方法概要

限定符和类型	方法和说明
boolean	equals(java.lang.Object o)
BsonType	getBsonType() Gets the BSON type of this value.
byte[]	getData() Gets the data of this Binary.
byte	getType() Gets the type of this Binary.
int	hashCode()
java.lang.String	toString()

从类继承的方法 org.bson.BsonValue

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

从类继承的方法 java.lang.Object

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

构造器详细资料

BsonBinary

public BsonBinary(byte[] data)

Construct a new instance with the given data and the default sub-type

参数:

data - the data

另请参阅:

BsonBinarySubType.BINARY

BsonBinary

public BsonBinary(BsonBinarySubType type,
                  byte[] data)

Construct a new instance with the given data and binary sub type.

参数:

data - the data

type - the binary sub type

另请参阅:

BsonBinarySubType.BINARY

BsonBinary

public BsonBinary(byte type,
                  byte[] data)

Construct a new instance with the given data and binary sub type.

参数:

data - the data

type - the binary sub type

另请参阅:

BsonBinarySubType.BINARY

方法详细资料

getBsonType

public BsonType getBsonType()

从类复制的说明: BsonValue

Gets the BSON type of this value.

指定者:

getBsonType 在类中 BsonValue

返回:

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

getType

public byte getType()

Gets the type of this Binary.

返回:

the type

getData

public byte[] getData()

Gets the data of this Binary.

返回:

the data

equals

public boolean equals(java.lang.Object o)

覆盖:

equals 在类中 java.lang.Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 java.lang.Object

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object