FOperatingSystemCreditCard Struct Reference

Structure representing a credit card in the operating system. More...

#include "OperatingSystemBankTypes.h"

Collaboration diagram for FOperatingSystemCreditCard:

Public Member Functions
FORCEINLINE bool	IsValid () const
FORCEINLINE bool	HasExpired () const
	FOperatingSystemCreditCard ()

Static Public Member Functions
static FORCEINLINE FOperatingSystemCreditCard	CreateNewCreditCard (const FOperatingSystemCreditCardSetting &InCardType)

Public Attributes
FName	Name
int64	CardNumber

Protected Attributes
FOperatingSystemCreditCardSetting	CardSetting
int32	CVV
uint8	ExpiryMonth
int32	ExpiryYear

Detailed Description

Structure representing a credit card in the operating system.

Constructor & Destructor Documentation

FOperatingSystemCreditCard()

FOperatingSystemCreditCard::FOperatingSystemCreditCard ( )

inline

Default constructor

Member Function Documentation

CreateNewCreditCard()

static FORCEINLINE FOperatingSystemCreditCard FOperatingSystemCreditCard::CreateNewCreditCard ( const FOperatingSystemCreditCardSetting & InCardType )

inlinestatic

Creates a new credit card based on the given card type.

Parameters

InCardType

The credit card type to create the new card from.

Returns

A new FOperatingSystemCreditCard struct representing the newly created credit card, or an empty FOperatingSystemCreditCard object if the given card type is not valid.

See also

FOperatingSystemCreditCardSetting

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HasExpired()

FORCEINLINE bool FOperatingSystemCreditCard::HasExpired ( ) const

inline

Checks if the credit card has expired.

A credit card is considered expired if:

• The credit card is not valid.
• The ExpiryYear is less than the current year.
• The ExpiryYear is equal to the current year and the ExpiryMonth is less than or equal to the current month.

Returns

True if the credit card has expired, false otherwise.

See also

FOperatingSystemCreditCard::IsValid()

FOperatingSystemCreditCard::ExpiryYear

FOperatingSystemCreditCard::ExpiryMonth

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IsValid()

FORCEINLINE bool FOperatingSystemCreditCard::IsValid ( ) const

inline

Checks if the credit card is valid.

A credit card is considered valid if:

• The Name property is not None.
• The CardNumber property is greater than CARD_MIN and lesser than CARD_MAX.
• The CVV property is within the range of CVV_MIN and CVV_MAX.
• The ExpiryMonth property is between 1 and 12 (inclusive).

Returns

True if the credit card is valid, false otherwise.

See also

FOperatingSystemCreditCard::Name

FOperatingSystemCreditCard::CardNumber

FOperatingSystemCreditCard::CVV

FOperatingSystemCreditCard::ExpiryMonth

FOperatingSystemCreditCardSetting

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Member Data Documentation

CardNumber

int64 FOperatingSystemCreditCard::CardNumber

The card number associated with a credit card. This variable is an int64 representing the 16-digit card number. It is used to uniquely identify a credit card and validate its existence. The card number is stored in the range between 1000000000000000 and 9000000000000000.

CardSetting

FOperatingSystemCreditCardSetting FOperatingSystemCreditCard::CardSetting

protected

Store the settings for a specific credit card.

See also

FOperatingSystemCreditCardSetting

CVV

int32 FOperatingSystemCreditCard::CVV

protected

The Card Verification Value (CVV) associated with a credit card.

Remarks

Valid CVV values range between 100 and 999.

ExpiryMonth

uint8 FOperatingSystemCreditCard::ExpiryMonth

protected

Month component of the credit card's expiry date. Valid values range between 1 and 12.

See also

FOperatingSystemCreditCard::HasExpired()

ExpiryYear

int32 FOperatingSystemCreditCard::ExpiryYear

protected

Represents the year component of a credit card's expiry date.

The ExpiryYear variable is an int32 representing the year of the credit card's expiry date. It should be set to a value that is equal to or greater than the current year.

See also

FOperatingSystemCreditCard::HasExpired()

Name

FName FOperatingSystemCreditCard::Name

Name of this card. Like Master card, Visa etc.

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The documentation for this struct was generated from the following file:

• Source/OperatingSystemSimulator/Public/Data/OperatingSystemBankTypes.h