Package io.umadb.client
package io.umadb.client
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ClassDescriptionRepresents a conditional constraint applied when appending events.Represents a request to append one or more events.Represents the result of a successful append operation.Represents a single immutable event.Represents a query composed of zero or more
QueryItems.Defines a single criterion for matching events.Represents a request to read events from the event store.Represents the response returned from a read operation.Represents a single event along with its position in the event stream.Represents a request to open a real-time, continuous stream of events.A chunk of events pushed to a subscriber.Represents the read/processing progress of a named consumer or projection.Non-blocking counterpart toUmaDbClient.Main interface for interacting with the UmaDb event store.Builder for creatingUmaDbClientinstances.Base exception class for all exceptions thrown by the UmaDb client.Indicates an authentication failure, such as invalid credentials or lack of authorization to access the requested resource.Indicates corruption detected in persisted data, such as invalid event format or inconsistent state.Indicates an integrity violation, such as appending events that violate constraints or failing conditional operations.Represents an internal server or client error that does not fall into other specific categories.Indicates that the request was malformed or contained invalid parameters, such as an out-of-range position or an unusable query.Indicates an I/O-related error, such as network failures or inability to reach the UmaDb server.Indicates a failure during serialization or deserialization of events, queries, or responses.A handle on an active server stream, used to control demand and to cancel the stream.Receives the events of an asynchronous server stream.