com.aevi.sdk.pos.flow.model.Amount Maven / Gradle / Ivy
/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.aevi.sdk.pos.flow.model;
import android.support.annotation.NonNull;
/**
* Amount represented by a value in its subunit form (such as cents or pence) and currency (ISO 4217).
*/
public class Amount {
private final long value;
private final String currency;
// Default constructor for deserialisation
Amount() {
value = 0;
currency = "XXX";
}
/**
* Create a new Amount instance.
*
* @param value The value in subunit form (cents, pence, etc)
* @param currency The ISO-4217 currency code
*/
public Amount(long value, String currency) {
this.value = value;
this.currency = currency;
}
/**
* @return The subunit representation of this amount
*/
public long getValue() {
return value;
}
/**
* The ISO-4217 currency code for this amount.
*
* @return The The ISO-4217 currency code
*/
@NonNull
public String getCurrency() {
return currency;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
Amount amount = (Amount) o;
if (value != amount.value) {
return false;
}
return currency != null ? currency.equals(amount.currency) : amount.currency == null;
}
@Override
public int hashCode() {
int result = (int) (value ^ (value >>> 32));
result = 31 * result + (currency != null ? currency.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "Amount{" +
"value=" + value +
", currency='" + currency + '\'' +
'}';
}
}