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

        if (obj instanceof VerifyCardValidationDataRequest == false)
            return false;
        VerifyCardValidationDataRequest other = (VerifyCardValidationDataRequest) obj;
        if (other.getKeyIdentifier() == null ^ this.getKeyIdentifier() == null)
            return false;
        if (other.getKeyIdentifier() != null && other.getKeyIdentifier().equals(this.getKeyIdentifier()) == false)
            return false;
        if (other.getPrimaryAccountNumber() == null ^ this.getPrimaryAccountNumber() == null)
            return false;
        if (other.getPrimaryAccountNumber() != null && other.getPrimaryAccountNumber().equals(this.getPrimaryAccountNumber()) == false)
            return false;
        if (other.getVerificationAttributes() == null ^ this.getVerificationAttributes() == null)
            return false;
        if (other.getVerificationAttributes() != null && other.getVerificationAttributes().equals(this.getVerificationAttributes()) == false)
            return false;
        if (other.getValidationData() == null ^ this.getValidationData() == null)
            return false;
        if (other.getValidationData() != null && other.getValidationData().equals(this.getValidationData()) == 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-paymentcryptographydata/src/main/java/com/amazonaws/services/paymentcryptographydata/model/VerifyCardValidationDataRequest.java