NewQuery initializes and returns a new Query with an empty filter.

NewService initializes a new MongoDB connection using the given configuration and sets the timeout in the Service struct.

DefaultBatchSize defines the default number of documents retrieved per batch.

30 seconds.

ErrCursorError represents an error when iterating over a MongoDB cursor.

ErrFailedToCheckExistence represents an error when checking for the existence of a document fails.

ErrFailedToConnect represents an error when the MongoDB connection fails.

ErrFailedToCountDocuments represents an error when counting documents in a collection fails.

ErrFailedToDecodeDocument represents an error when decoding a document from MongoDB fails.

ErrFailedToDeleteDocument represents an error when deleting a document from MongoDB fails.

ErrFailedToEstimateCount represents an error when retrieving an estimated count of documents fails.

ErrFailedToExecuteFind represents an error when a find query fails.

ErrFailedToFindOne represents an error when a find one query fails.

ErrFailedToGetDistinct represents an error when retrieving distinct values from a collection fails.

ErrFailedToInsertDocument represents an error when inserting a document into MongoDB fails.

ErrFailedToPing represents an error when a MongoDB ping operation fails.

ErrFailedToUpdateDocument represents an error when updating a document in MongoDB fails.

ErrInvalidResultArgument represents an error when the result argument is not a pointer to a slice.

ErrDocumentNotFound is an alias for mongo.ErrNoDocuments to represent a document not found error.

Config represents the configuration settings required for connecting to a MongoDB server.

Query is a wrapper around bson.M to help build MongoDB query filters.

Service struct contains the MongoDB client and a timeout field.