org.apache.pulsar.client.api.schema

接口 GenericRecord

public interface GenericRecord

An interface represents a message with schema.

方法概要

限定符和类型	方法和说明
default Object	getField(Field field) Retrieve the value of the provided field.
Object	getField(String fieldName) Retrieve the value of the provided fieldName.
List<Field>	getFields() Returns the list of fields associated with the record.
byte[]	getSchemaVersion() Return schema version.

方法详细资料

getSchemaVersion

byte[] getSchemaVersion()

Return schema version.

返回:

schema version.

getFields

List<Field> getFields()

Returns the list of fields associated with the record.

返回:

the list of fields associated with the record.

getField

default Object getField(Field field)

Retrieve the value of the provided field.

参数:

field - the field to retrieve the value

返回:

the value object

getField

Object getField(String fieldName)

Retrieve the value of the provided fieldName.

参数:

fieldName - the field name

返回:

the value object