Class DistinctOperation<T>

    • Constructor Detail

      • DistinctOperation

        public DistinctOperation​(MongoNamespace namespace,
                                 String fieldName,
                                 Decoder<T> decoder)
        Deprecated.
        Construct an instance.
        Parameters:
        namespace - the database and collection namespace for the operation.
        fieldName - the name of the field to return distinct values.
        decoder - the decoder for the result documents.
    • Method Detail

      • getFilter

        public BsonDocument getFilter()
        Deprecated.
        Gets the query filter.
        Returns:
        the query filter
        MongoDB documentation
        Filter
      • filter

        public DistinctOperation<T> filter​(BsonDocument filter)
        Deprecated.
        Sets the query filter to apply to the query.
        Parameters:
        filter - the query filter, which may be null.
        Returns:
        this
        MongoDB documentation
        Filter
      • retryReads

        public DistinctOperation<T> retryReads​(boolean retryReads)
        Deprecated.
        Enables retryable reads if a read fails due to a network error.
        Parameters:
        retryReads - true if reads should be retried
        Returns:
        this
        Since:
        3.11
        MongoDB documentation
        Filter
      • getRetryReads

        public boolean getRetryReads()
        Deprecated.
        Gets the value for retryable reads. The default is true.
        Returns:
        the retryable reads value
        Since:
        3.11
      • getMaxTime

        public long getMaxTime​(TimeUnit timeUnit)
        Deprecated.
        Gets the maximum execution time on the server for this operation. The default is 0, which places no limit on the execution time.
        Parameters:
        timeUnit - the time unit to return the result in
        Returns:
        the maximum execution time in the given time unit
      • maxTime

        public DistinctOperation<T> maxTime​(long maxTime,
                                            TimeUnit timeUnit)
        Deprecated.
        Sets the maximum execution time on the server for this operation.
        Parameters:
        maxTime - the max time
        timeUnit - the time unit, which may not be null
        Returns:
        this
      • getCollation

        public Collation getCollation()
        Deprecated.
        Returns the collation options
        Returns:
        the collation options
        Since:
        3.4
        Since server release
        3.4
      • collation

        public DistinctOperation<T> collation​(Collation collation)
        Deprecated.
        Sets the collation options

        A null value represents the server default.

        Parameters:
        collation - the collation options to use
        Returns:
        this
        Since:
        3.4
        Since server release
        3.4
      • execute

        public BatchCursor<T> execute​(ReadBinding binding)
        Deprecated.
        Description copied from interface: ReadOperation
        General execute which can return anything of type T
        Specified by:
        execute in interface ReadOperation<T>
        Parameters:
        binding - the binding to execute in the context of
        Returns:
        T, the result of the execution