@Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;

        hashCode = prime * hashCode + ((getAwsAccountId() == null) ? 0 : getAwsAccountId().hashCode());
        hashCode = prime * hashCode + ((getAwsAccountRegion() == null) ? 0 : getAwsAccountRegion().hashCode());
        hashCode = prime * hashCode + ((getDescription() == null) ? 0 : getDescription().hashCode());
        hashCode = prime * hashCode + ((getDomainIdentifier() == null) ? 0 : getDomainIdentifier().hashCode());
        hashCode = prime * hashCode + ((getIdentifier() == null) ? 0 : getIdentifier().hashCode());
        hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode());
        hashCode = prime * hashCode + ((getUserParameters() == null) ? 0 : getUserParameters().hashCode());
        return hashCode;
    }
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-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/UpdateEnvironmentProfileRequest.java