Class MergeOptions

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  MergeOptions.WhenMatched
      Deprecated.
      The behavior of $merge if a result document and an existing document in the collection have the same value for the specified on field(s).
      static class  MergeOptions.WhenNotMatched
      Deprecated.
      The behavior of $merge if a result document does not match an existing document in the out collection.
    • Constructor Summary

      Constructors 
      Constructor Description
      MergeOptions()
      Deprecated.
       
    • Constructor Detail

      • MergeOptions

        public MergeOptions()
        Deprecated.
    • Method Detail

      • getUniqueIdentifier

        public java.util.List<java.lang.String> getUniqueIdentifier()
        Deprecated.
        Gets the fields that act as a unique identifier for a document. The identifier determine if a results document matches an already existing document in the output collection.
        Returns:
        the unique identifier
      • uniqueIdentifier

        public MergeOptions uniqueIdentifier​(java.lang.String uniqueIdentifier)
        Deprecated.
        Sets the field that act as a unique identifier for a document. The identifier determine if a results document matches an already existing document in the output collection.
        Parameters:
        uniqueIdentifier - the unique identifier
        Returns:
        this
      • uniqueIdentifier

        public MergeOptions uniqueIdentifier​(java.util.List<java.lang.String> uniqueIdentifier)
        Deprecated.
        Sets the field that act as a unique identifier for a document. The identifier determine if a results document matches an already existing document in the output collection.
        Parameters:
        uniqueIdentifier - the unique identifier
        Returns:
        this
      • getWhenMatched

        public MergeOptions.WhenMatched getWhenMatched()
        Deprecated.
        Gets the behavior of $merge if a result document and an existing document in the collection have the same value for the specified on field(s).
        Returns:
        when matched
      • whenMatched

        public MergeOptions whenMatched​(MergeOptions.WhenMatched whenMatched)
        Deprecated.
        Sets the behavior of $merge if a result document and an existing document in the collection have the same value for the specified on field(s).
        Parameters:
        whenMatched - when matched
        Returns:
        this
      • getVariables

        public java.util.List<Variable<?>> getVariables()
        Deprecated.
        Gets the variables accessible for use in the whenMatched pipeline
        Returns:
        the variables
      • variables

        public MergeOptions variables​(java.util.List<Variable<?>> variables)
        Deprecated.
        Sets the variables accessible for use in the whenMatched pipeline.
        Parameters:
        variables - the variables
        Returns:
        this
      • getWhenMatchedPipeline

        public java.util.List<Bson> getWhenMatchedPipeline()
        Deprecated.
        Gets aggregation pipeline to update the document in the collection.
        Returns:
        when matched pipeline
        See Also:
        MergeOptions.WhenMatched.PIPELINE
      • whenMatchedPipeline

        public MergeOptions whenMatchedPipeline​(java.util.List<Bson> whenMatchedPipeline)
        Deprecated.
        Sets aggregation pipeline to update the document in the collection.
        Parameters:
        whenMatchedPipeline - when matched pipeline
        Returns:
        this
        See Also:
        MergeOptions.WhenMatched.PIPELINE
      • getWhenNotMatched

        public MergeOptions.WhenNotMatched getWhenNotMatched()
        Deprecated.
        Gets the behavior of $merge if a result document does not match an existing document in the out collection.
        Returns:
        when not matched
      • whenNotMatched

        public MergeOptions whenNotMatched​(MergeOptions.WhenNotMatched whenNotMatched)
        Deprecated.
        Sets the behavior of $merge if a result document does not match an existing document in the out collection.
        Parameters:
        whenNotMatched - when not matched
        Returns:
        this
      • equals

        public boolean equals​(java.lang.Object o)
        Deprecated.
        Overrides:
        equals in class java.lang.Object
      • hashCode

        public int hashCode()
        Deprecated.
        Overrides:
        hashCode in class java.lang.Object
      • toString

        public java.lang.String toString()
        Deprecated.
        Overrides:
        toString in class java.lang.Object