Deserializer (clients 2.1.1.200-mapr-710 API)

Type Parameters:

T - Type to be deserialized into.

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable

All Known Subinterfaces:

ExtendedDeserializer<T>

All Known Implementing Classes:

ByteArrayDeserializer, ByteBufferDeserializer, BytesDeserializer, DoubleDeserializer, ExtendedDeserializer.Wrapper, FloatDeserializer, IntegerDeserializer, LongDeserializer, ShortDeserializer, StringDeserializer, UUIDDeserializer
```
public interface Deserializer<T>
extends java.io.Closeable
```
An interface for converting bytes to objects. A class that implements this interface is expected to have a constructor with no parameters.
Implement ClusterResourceListener to receive cluster metadata once it's available. Please see the class documentation for ClusterResourceListener for more information.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`close()`
`void`	`configure(java.util.Map<java.lang.String,?> configs, boolean isKey)`	Configure this class.
`T`	`deserialize(java.lang.String topic, byte[] data)`	Deserialize a record value from a byte array into a value or object.
`default T`	`deserialize(java.lang.String topic, Headers headers, byte[] data)`	Deserialize a record value from a byte array into a value or object.

- Method Detail
  - configure
```
void configure(java.util.Map<java.lang.String,?> configs,
               boolean isKey)
```
    Configure this class.
    
    Parameters:
    
    configs - configs in key/value pairs
    
    isKey - whether is for key or value
  - deserialize
```
T deserialize(java.lang.String topic,
              byte[] data)
```
    Deserialize a record value from a byte array into a value or object.
    
    Parameters:
    
    topic - topic associated with the data
    
    data - serialized bytes; may be null; implementations are recommended to handle null by returning a value or null rather than throwing an exception.
    
    Returns:
    
    deserialized typed data; may be null
  - deserialize
```
default T deserialize(java.lang.String topic,
                      Headers headers,
                      byte[] data)
```
    Deserialize a record value from a byte array into a value or object.
    
    Parameters:
    
    topic - topic associated with the data
    
    headers - headers associated with the record; may be empty.
    
    data - serialized bytes; may be null; implementations are recommended to handle null by returning a value or null rather than throwing an exception.
    
    Returns:
    
    deserialized typed data; may be null
  - close
```
void close()
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.io.Closeable