Class GetQueryResultsResponse

    • Method Detail

      • hasFields

        public final boolean hasFields()
        For responses, this returns true if the service returned a value for the Fields property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • fields

        public final List<QueryField> fields()

        The fields that the query returns data for. Fields are name-data type pairs, such as availability_score-float.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasFields() method.

        Returns:
        The fields that the query returns data for. Fields are name-data type pairs, such as availability_score-float.
      • hasData

        public final boolean hasData()
        For responses, this returns true if the service returned a value for the Data property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • data

        public final List<List<String>> data()

        The data results that the query returns. Data is returned in arrays, aligned with the Fields for the query, which creates a repository of Amazon CloudWatch Internet Monitor information for your application. Then, you can filter the information in the repository by using FilterParameters that you define.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasData() method.

        Returns:
        The data results that the query returns. Data is returned in arrays, aligned with the Fields for the query, which creates a repository of Amazon CloudWatch Internet Monitor information for your application. Then, you can filter the information in the repository by using FilterParameters that you define.
      • nextToken

        public final String nextToken()

        The token for the next set of results. You receive this token from a previous call.

        Returns:
        The token for the next set of results. You receive this token from a previous call.
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object