DigitalizedCardStatus (TSHPay API)

```
public interface DigitalizedCardStatus
```
This interface defines the current state of the Digitalized Card. This interface allows the user of this SDK to retrieve the following information from the DigitalizedCard:
1. The card state - to indicate if the card is ACTIVE or SUSPENDED DigitalizedCardState
2. The remaining number of credentials - to indicate how many more times the wallet is able to perform a transaction
3. If the card needs replenishment - Each card has it's own threshold for the minimum number of credentials remaining in storage. If the number of remaining credentials reaches this threshold, then the card needs to be replenished.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getExpiryDate()`	Retrieves the LUK expiry date of the card
`int`	`getNumberOfPaymentsLeft()`	Retrieves the remaining number of credentials left to perform payment transactions for this card
`DigitalizedCardState`	`getState()`	Used to retrieve the state of the digitalized card.
`boolean`	`needsReplenishment()`	Determines if the card needs to be replenished based on the number of credentials left, and set minimum threshold provided by the CPS.

- Method Detail
  - getState
```
DigitalizedCardState getState()
```
    Used to retrieve the state of the digitalized card. DigitalizedCardState
    
    Returns:
    
    DigitalizedCardState
  - getNumberOfPaymentsLeft
```
int getNumberOfPaymentsLeft()
```
    Retrieves the remaining number of credentials left to perform payment transactions for this card
    
    Returns:
    
    the remaining number of credentials left
  - needsReplenishment
```
boolean needsReplenishment()
```
    Determines if the card needs to be replenished based on the number of credentials left, and set minimum threshold provided by the CPS.
    
    Returns:
    
    true, if number of remaining credentials is fewer than the threshold set by the CPS. Otherwise, false.
  - getExpiryDate
```
java.lang.String getExpiryDate()
```
    Retrieves the LUK expiry date of the card
    
    Returns:
    
    the key validity period of the LUK key of the digitalized card null if it is a SUK null in case of error