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Tweak wording in the docs. Remove unused code. Fix generics. Rename AggregateContext to AggregationOperation to AggregationDefinition to avoid yet another Context object.

See #3542.
Original pull request: #3545.
This commit is contained in:
Mark Paluch
2021-01-27 09:36:29 +01:00
parent 4700b4dda2
commit 1d60cd7e98
7 changed files with 61 additions and 102 deletions
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src/main/asciidoc/reference/mongodb.adoc
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@@ -2502,7 +2502,7 @@ For further information, see the full https://docs.mongodb.org/manual/aggregatio
[[mongo.aggregation.basic-concepts]]
=== Basic Concepts
The Aggregation Framework support in Spring Data MongoDB is based on the following key abstractions: `Aggregation`, `AggregationOperation`, and `AggregationResults`.
The Aggregation Framework support in Spring Data MongoDB is based on the following key abstractions: `Aggregation`, `AggregationDefinition`, and `AggregationResults`.
* `Aggregation`
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@@ -2517,12 +2517,12 @@ A `TypedAggregation`, just like an `Aggregation`, holds the instructions of the
At runtime, field references get checked against the given input type, considering potential `@Field` annotations.
[NOTE]
====
Changed in 3.2 referencing nonexistent properties does no longer raise errors. To restore the previous behaviour use the `strictMapping` option of `AggregationOptions`.
Changed in 3.2 referencing none-xistent properties does no longer raise errors. To restore the previous behaviour use the `strictMapping` option of `AggregationOptions`.
====
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* `AggregationOperation`
* `AggregationDefinition`
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An `AggregationOperation` represents a MongoDB aggregation pipeline operation and describes the processing that should be performed in this aggregation step. Although you could manually create an `AggregationOperation`, we recommend using the static factory methods provided by the `Aggregate` class to construct an `AggregateOperation`.
An `AggregationDefinition` represents a MongoDB aggregation pipeline operation and describes the processing that should be performed in this aggregation step. Although you could manually create an `AggregationDefinition`, we recommend using the static factory methods provided by the `Aggregate` class to construct an `AggregateOperation`.
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* `AggregationResults`
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