@Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;

        if (obj instanceof Choice == false)
            return false;
        Choice other = (Choice) obj;
        if (other.getChoiceId() == null ^ this.getChoiceId() == null)
            return false;
        if (other.getChoiceId() != null && other.getChoiceId().equals(this.getChoiceId()) == false)
            return false;
        if (other.getTitle() == null ^ this.getTitle() == null)
            return false;
        if (other.getTitle() != null && other.getTitle().equals(this.getTitle()) == false)
            return false;
        if (other.getDescription() == null ^ this.getDescription() == null)
            return false;
        if (other.getDescription() != null && other.getDescription().equals(this.getDescription()) == false)
            return false;
        if (other.getHelpfulResource() == null ^ this.getHelpfulResource() == null)
            return false;
        if (other.getHelpfulResource() != null && other.getHelpfulResource().equals(this.getHelpfulResource()) == false)
            return false;
        if (other.getImprovementPlan() == null ^ this.getImprovementPlan() == null)
            return false;
        if (other.getImprovementPlan() != null && other.getImprovementPlan().equals(this.getImprovementPlan()) == false)
            return false;
        if (other.getAdditionalResources() == null ^ this.getAdditionalResources() == null)
            return false;
        if (other.getAdditionalResources() != null && other.getAdditionalResources().equals(this.getAdditionalResources()) == false)
            return false;
        return true;
    }
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.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-wellarchitected/src/main/java/com/amazonaws/services/wellarchitected/model/Choice.java