io.picodata.driver.core.metadata

Class ProxyMetadataProvider

java.lang.Object

io.picodata.driver.core.metadata.ProxyMetadataProvider

All Implemented Interfaces:

TarantoolMetadataProvider

public class ProxyMetadataProvider
extends Object
implements TarantoolMetadataProvider

Provides spaces and index metadata via stored function call

Constructor Summary

Constructors

Constructor and Description
ProxyMetadataProvider(TarantoolCallOperations client, String metadataFunctionName, ValueConverter<org.msgpack.value.Value,TarantoolMetadataContainer> metadataConverter, Class<? extends SingleValueCallResult<TarantoolMetadataContainer>> resultClass) Basic constructor

Method Summary

Modifier and Type	Method and Description
CompletableFuture<TarantoolMetadataContainer>	getMetadata() Retrieve the metadata from an external source

Methods inherited from class java.lang.Object

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

Constructor Detail

ProxyMetadataProvider

public ProxyMetadataProvider(TarantoolCallOperations client,
                             String metadataFunctionName,
                             ValueConverter<org.msgpack.value.Value,TarantoolMetadataContainer> metadataConverter,
                             Class<? extends SingleValueCallResult<TarantoolMetadataContainer>> resultClass)

Basic constructor

Parameters:

client - configured Tarantool client to make requests with

metadataFunctionName - the stored function name

metadataConverter - converter to TarantoolMetadataContainer aware of the function call result format

resultClass - result class

Method Detail

getMetadata

public CompletableFuture<TarantoolMetadataContainer> getMetadata()

Description copied from interface: TarantoolMetadataProvider

Retrieve the metadata from an external source

Specified by:

getMetadata in interface TarantoolMetadataProvider

Returns:

future resulting in a container with the space and index metadata