org.bson.codecs

类 ValueCodecProvider

java.lang.Object

org.bson.codecs.ValueCodecProvider

所有已实现的接口:

CodecProvider

public class ValueCodecProvider
extends java.lang.Object
implements CodecProvider

A Codec provider for dynamically-typed value classes. Other providers are needed for containers for maps and arrays. It provides the following codecs:

• BinaryCodec
• BooleanCodec
• DateCodec
• DoubleCodec
• IntegerCodec
• LongCodec
• MinKeyCodec
• MaxKeyCodec
• CodeCodec
• ObjectIdCodec
• CharacterCodec
• StringCodec
• SymbolCodec
• UuidCodec
• ByteCodec
• ShortCodec
• ByteArrayCodec
• FloatCodec
• AtomicBooleanCodec
• AtomicIntegerCodec
• AtomicLongCodec

从以下版本开始:

3.0

构造器概要

构造器

构造器和说明
ValueCodecProvider() A provider of Codecs for simple value types.

方法概要

限定符和类型	方法和说明
boolean	equals(java.lang.Object o)
<T> Codec<T>	get(java.lang.Class<T> clazz, CodecRegistry registry) Get a Codec using the given context, which includes, most importantly, the Class for which a Codec is required.
int	hashCode()

从类继承的方法 java.lang.Object

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

构造器详细资料

ValueCodecProvider

public ValueCodecProvider()

A provider of Codecs for simple value types.

方法详细资料

get

public <T> Codec<T> get(java.lang.Class<T> clazz,
                        CodecRegistry registry)

从接口复制的说明: CodecProvider

Get a Codec using the given context, which includes, most importantly, the Class for which a Codec is required.

指定者:

get 在接口中 CodecProvider

类型参数:

T - the type of the class for which a Codec is required

参数:

clazz - the Class for which to get a Codec

registry - the registry to use for resolving dependent Codec instances

返回:

the Codec instance, which may be null, if this source is unable to provide one for the requested Class

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