Package org.bson.codecs

Class DecoderContext

java.lang.Object

org.bson.codecs.DecoderContext

public final class DecoderContext
extends Object

The context for decoding values to BSON.

Since:

3.0

See Also:

• Decoder

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	DecoderContext.Builder	A builder for DecoderContext instances.

Method Summary

Modifier and Type	Method	Description
static DecoderContext.Builder	builder()	Create a builder.
<T> T	decodeWithChildContext(Decoder<T> decoder, BsonReader reader)	Creates a child context and then deserializes using the reader.
boolean	hasCheckedDiscriminator()

Methods inherited from class java.lang.Object

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

Method Details

hasCheckedDiscriminator

public boolean hasCheckedDiscriminator()

Returns:

true if the discriminator has been checked

builder

public static DecoderContext.Builder builder()

Create a builder.

Returns:

the builder

decodeWithChildContext

public <T> T decodeWithChildContext(Decoder<T> decoder,
 BsonReader reader)

Creates a child context and then deserializes using the reader.

Type Parameters:

T - the type of the decoder

Parameters:

decoder - the decoder to decode with

reader - the reader to decode to

Returns:

the decoded value

Since:

3.5