Uses of Interface
org.apache.pulsar.client.api.Schema

Packages that use Schema

Package	Description
org.apache.pulsar.client.api
org.apache.pulsar.client.internal

Uses of Schema in org.apache.pulsar.client.api

Fields in org.apache.pulsar.client.api declared as Schema

Modifier and Type	Field and Description
static Schema<byte[]>	Schema.BYTES Schema that doesn't perform any encoding on the message payloads.
static Schema<KeyValue<byte[],byte[]>>	Schema.KV_BYTES Schema that can be used to encode/decode KeyValue.
static Schema<String>	Schema.STRING Schema that can be used to encode/decode messages whose values are String.

Methods in org.apache.pulsar.client.api that return Schema

Modifier and Type	Method and Description
static Schema<GenericRecord>	Schema.AUTO_CONSUME() Create a schema instance that automatically deserialize messages based on the current topic schema.
static Schema<byte[]>	Schema.AUTO_PRODUCE_BYTES() Create a schema instance that accepts a serialized payload and validates it against the topic schema.
static Schema<GenericRecord>	Schema.AUTO() Deprecated.
static <T> Schema<T>	Schema.AVRO(Class<T> clazz) Create a Avro schema type by extracting the fields of the specified class.
static Schema<?>	Schema.getSchema(SchemaInfo schemaInfo)
static <T> Schema<T>	Schema.JSON(Class<T> clazz) Create a JSON schema type by extracting the fields of the specified class.
static <K,V> Schema<KeyValue<K,V>>	Schema.KeyValue(Class<K> key, Class<V> value) Key Value Schema whose underneath key and value schemas are JSONSchema.
static <K,V> Schema<KeyValue<K,V>>	Schema.KeyValue(Class<K> key, Class<V> value, SchemaType type) Key Value Schema using passed in schema type, support JSON and AVRO currently.
static <K,V> Schema<KeyValue<K,V>>	Schema.KeyValue(Schema<K> key, Schema<V> value) Key Value Schema using passed in key and value schemas.
static <T extends com.google.protobuf.GeneratedMessageV3> Schema<T>	Schema.PROTOBUF(Class<T> clazz) Create a Protobuf schema type by extracting the fields of the specified class.

Methods in org.apache.pulsar.client.api with parameters of type Schema

Modifier and Type	Method and Description
static <K,V> Schema<KeyValue<K,V>>	Schema.KeyValue(Schema<K> key, Schema<V> value) Key Value Schema using passed in key and value schemas.
static <K,V> Schema<KeyValue<K,V>>	Schema.KeyValue(Schema<K> key, Schema<V> value) Key Value Schema using passed in key and value schemas.
<T> ConsumerBuilder<T>	PulsarClient.newConsumer(Schema<T> schema) Create a consumer builder with a specific schema for subscribing on a specific topic
<T> ProducerBuilder<T>	PulsarClient.newProducer(Schema<T> schema) Create a producer builder that can be used to configure and construct a producer with the specified schema
<T> ReaderBuilder<T>	PulsarClient.newReader(Schema<T> schema) Create a topic reader builder with a specific Schema) to read from the specified topic.

Uses of Schema in org.apache.pulsar.client.internal

Methods in org.apache.pulsar.client.internal that return Schema

Modifier and Type	Method and Description
static Schema<?>	DefaultImplementation.getSchema(SchemaInfo schemaInfo)
static Schema<GenericRecord>	DefaultImplementation.newAutoConsumeSchema()
static Schema<byte[]>	DefaultImplementation.newAutoProduceSchema()
static <T> Schema<T>	DefaultImplementation.newAvroSchema(Class<T> clazz)
static Schema<byte[]>	DefaultImplementation.newBytesSchema()
static <T> Schema<T>	DefaultImplementation.newJSONSchema(Class<T> clazz)
static <K,V> Schema<KeyValue<K,V>>	DefaultImplementation.newKeyValueSchema(Class<K> key, Class<V> value, SchemaType type)
static <K,V> Schema<KeyValue<K,V>>	DefaultImplementation.newKeyValueSchema(Schema<K> keySchema, Schema<V> valueSchema)
static <T extends com.google.protobuf.GeneratedMessageV3> Schema<T>	DefaultImplementation.newProtobufSchema(Class<T> clazz)
static Schema<String>	DefaultImplementation.newStringSchema()

Methods in org.apache.pulsar.client.internal with parameters of type Schema

Modifier and Type	Method and Description
static <K,V> Schema<KeyValue<K,V>>	DefaultImplementation.newKeyValueSchema(Schema<K> keySchema, Schema<V> valueSchema)
static <K,V> Schema<KeyValue<K,V>>	DefaultImplementation.newKeyValueSchema(Schema<K> keySchema, Schema<V> valueSchema)