# Uses of Package
org.apache.ignite.spi.discovery.tcp.messages

Packages that use org.apache.ignite.spi.discovery.tcp.messages
org.apache.ignite.spi.discovery.tcp: Contains default TCP/IP implementation for discovery SPI.
org.apache.ignite.spi.discovery.tcp.internal: Contains internal implementation.
org.apache.ignite.spi.discovery.tcp.messages: Contains implementation messages.

Classes in org.apache.ignite.spi.discovery.tcp.messages used by org.apache.ignite.spi.discovery.tcp
TcpDiscoveryAbstractMessage: Base class to implement discovery messages.
TcpDiscoveryAuthFailedMessage: Message telling joining node that its authentication failed on coordinator.
TcpDiscoveryCheckFailedMessage: Message telling joining node that it failed coordinator's validation check.
TcpDiscoveryDuplicateIdMessage: Message telling joining node that new topology already contain different node with same ID.

Classes in org.apache.ignite.spi.discovery.tcp.messages used by org.apache.ignite.spi.discovery.tcp.internal
TcpDiscoveryAbstractMessage: Base class to implement discovery messages.

Classes in org.apache.ignite.spi.discovery.tcp.messages used by org.apache.ignite.spi.discovery.tcp.messages
TcpDiscoveryAbstractMessage: Base class to implement discovery messages.
TcpDiscoveryAbstractTraceableMessage: Abstract traceable message for TCP discovery.
TcpDiscoveryCustomEventMessage: Wrapped for custom message.
TcpDiscoveryEnsureDelivery: Message classes with this annotation attached are processed in a special way to ensure messages delivery.
TcpDiscoveryMetricsUpdateMessage.MetricsSet
TcpDiscoveryNodeAddedMessage: Message telling nodes that new node should be added to topology.
TcpDiscoveryNodeAddFinishedMessage: Sent by coordinator across the ring to finish node add process.
TcpDiscoveryRedirectToClient: Message classes with this annotation attached will be redirected to client nodes when going through ring.