Interface ReactiveUpdateOperation

All Known Subinterfaces:

ReactiveFluentMongoOperations, ReactiveMongoOperations

All Known Implementing Classes:

ReactiveMongoTemplate

public interface ReactiveUpdateOperation

ReactiveUpdateOperation allows creation and execution of reactive MongoDB update / findAndModify / findAndReplace operations in a fluent API style.
The starting domainType is used for mapping the Query provided via matching, as well as the Update via apply into the MongoDB specific representations. The collection to operate on is by default derived from the initial domainType and can be defined there via Document. Using inCollection allows to override the collection name for the execution.

    
        update(Jedi.class)
            .inCollection("star-wars")
            .matching(query(where("firstname").is("luke")))
            .apply(new Update().set("lastname", "skywalker"))
            .upsert();
    

Since:

2.0

Author:

Mark Paluch, Christoph Strobl

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ReactiveUpdateOperation.FindAndModifyWithOptions<T>	Define FindAndModifyOptions (optional).
static interface	ReactiveUpdateOperation.FindAndReplaceWithOptions<T>	Define FindAndReplaceOptions.
static interface	ReactiveUpdateOperation.FindAndReplaceWithProjection<T>	Result type override (Optional).
static interface	ReactiveUpdateOperation.ReactiveUpdate<T>
static interface	ReactiveUpdateOperation.ReplaceWithOptions
static interface	ReactiveUpdateOperation.TerminatingFindAndModify<T>	Compose findAndModify execution by calling one of the terminating methods.
static interface	ReactiveUpdateOperation.TerminatingFindAndReplace<T>	Compose findAndReplace execution by calling one of the terminating methods.
static interface	ReactiveUpdateOperation.TerminatingReplace	Trigger replaceOne execution by calling one of the terminating methods.
static interface	ReactiveUpdateOperation.TerminatingUpdate<T>	Compose update execution by calling one of the terminating methods.
static interface	ReactiveUpdateOperation.UpdateWithCollection<T>	Explicitly define the name of the collection to perform operation in (optional).
static interface	ReactiveUpdateOperation.UpdateWithQuery<T>	Define a filter query for the Update (optional).
static interface	ReactiveUpdateOperation.UpdateWithUpdate<T>	Declare the Update to apply.

Method Summary

Modifier and Type	Method	Description
<T> ReactiveUpdateOperation.ReactiveUpdate<T>	update(Class<T> domainType)	Start creating an update operation for the given domainType.

Method Details

update

<T> ReactiveUpdateOperation.ReactiveUpdate<T> update(Class<T> domainType)

Start creating an update operation for the given domainType.

Parameters:

domainType - must not be null.

Returns:

new instance of ReactiveUpdateOperation.ReactiveUpdate. Never null.

Throws:

IllegalArgumentException - if domainType is null.