| IAggregateFluentExtensions Methods |
The IAggregateFluentExtensions type exposes the following members.
Methods| Name | Description | |
|---|---|---|
  | FirstTResult |
Returns the first document of the aggregate result.
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| FirstAsyncTResult |
Returns the first document of the aggregate result.
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| FirstOrDefaultTResult |
Returns the first document of the aggregate result, or the default value if the result set is empty.
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| FirstOrDefaultAsyncTResult |
Returns the first document of the aggregate result, or the default value if the result set is empty.
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| GroupTResult(IAggregateFluentTResult, ProjectionDefinitionTResult, BsonDocument) |
Appends a group stage to the pipeline.
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| GroupTResult, TKey, TNewResult(IAggregateFluentTResult, ExpressionFuncTResult, TKey, ExpressionFuncIGroupingTKey, TResult, TNewResult) |
Appends a group stage to the pipeline.
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| LookupTResult(IAggregateFluentTResult, String, FieldDefinitionTResult, FieldDefinitionBsonDocument, FieldDefinitionBsonDocument) |
Appends a lookup stage to the pipeline.
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| LookupTResult, TForeignDocument, TNewResult(IAggregateFluentTResult, IMongoCollectionTForeignDocument, ExpressionFuncTResult, Object, ExpressionFuncTForeignDocument, Object, ExpressionFuncTNewResult, Object, AggregateLookupOptionsTForeignDocument, TNewResult) |
Appends a lookup stage to the pipeline.
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| MatchTResult |
Appends a match stage to the pipeline.
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| ProjectTResult(IAggregateFluentTResult, ProjectionDefinitionTResult, BsonDocument) |
Appends a project stage to the pipeline.
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| ProjectTResult, TNewResult(IAggregateFluentTResult, ExpressionFuncTResult, TNewResult) |
Appends a project stage to the pipeline.
|
| SingleTResult |
Returns the only document of the aggregate result. Throws an exception if the result set does not contain exactly one document.
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| SingleAsyncTResult |
Returns the only document of the aggregate result. Throws an exception if the result set does not contain exactly one document.
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| SingleOrDefaultTResult |
Returns the only document of the aggregate result, or the default value if the result set is empty. Throws an exception if the result set contains more than one document.
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| SingleOrDefaultAsyncTResult |
Returns the only document of the aggregate result, or the default value if the result set is empty. Throws an exception if the result set contains more than one document.
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| SortByTResult |
Appends an ascending sort stage to the pipeline.
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| SortByDescendingTResult |
Appends a descending sort stage to the pipeline.
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| ThenByTResult |
Modifies the current sort stage by appending an ascending field specification to it.
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| ThenByDescendingTResult |
Modifies the current sort stage by appending a descending field specification to it.
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| UnwindTResult(IAggregateFluentTResult, FieldDefinitionTResult) |
Appends an unwind stage to the pipeline.
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| UnwindTResult(IAggregateFluentTResult, ExpressionFuncTResult, Object) |
Appends an unwind stage to the pipeline.
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| UnwindTResult, TNewResult(IAggregateFluentTResult, ExpressionFuncTResult, Object, IBsonSerializerTNewResult) | Obsolete.
Appends an unwind stage to the pipeline.
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| UnwindTResult, TNewResult(IAggregateFluentTResult, ExpressionFuncTResult, Object, AggregateUnwindOptionsTNewResult) |
Appends an unwind stage to the pipeline.
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See Also