public CreateHyperParameterTuningJobRequest withTrainingJobDefinitions(java.util.Collection<HyperParameterTrainingJobDefinition> trainingJobDefinitions) {
        setTrainingJobDefinitions(trainingJobDefinitions);
        return this;
    }
<p>
A list of the <a
href="https://docs.aws.amazon.com/sagemaker/latest/APIReference/API_HyperParameterTrainingJobDefinition.html"
>HyperParameterTrainingJobDefinition</a> objects launched for this tuning job.
</p>

@param trainingJobDefinitions
       A list of the <a href=
       "https://docs.aws.amazon.com/sagemaker/latest/APIReference/API_HyperParameterTrainingJobDefinition.html"
       >HyperParameterTrainingJobDefinition</a> objects launched for this tuning job.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/CreateHyperParameterTuningJobRequest.java