@Override
    public String getTaskType() {
        return TaskType.DECISION.name();
    }
An implementation of {@link TaskMapper} to map a {@link WorkflowTask} of type {@link
TaskType#DECISION} to a List {@link TaskModel} starting with Task of type {@link
TaskType#DECISION} which is marked as IN_PROGRESS, followed by the list of {@link TaskModel}
based on the case expression evaluation in the Decision task.

@deprecated {@link com.netflix.conductor.core.execution.tasks.Decision} is also deprecated. Use
    {@link com.netflix.conductor.core.execution.tasks.Switch} and so ${@link SwitchTaskMapper}
    will be used as a result.
core/src/main/java/com/netflix/conductor/core/execution/mapper/DecisionTaskMapper.java