See: Description
Interface | Description |
---|---|
MemoryAccess |
This interface provides methods to read and write the external memory space.
|
Class | Description |
---|---|
Memory |
This class provides access to memory subsystems that are not directly
addressable, typically that of other contactless state machine handlers such
as MifareTM.
|
Exception | Description |
---|---|
ExternalException |
ExternalException represents an external subsystem related
exception. |
Extension package that provides mechanisms to access memory subsystems which are not directly addressable by the Java Card runtime environment(Java Card RE) on the Java Card platform. The platform must support this optional package if an external memory access feature is included in the implementation.
The javacardx.external package contains the Memory class and the MemoryAccess interface. The Memory class provides a factory method for creating an instance of the MemoryAccess interface suitable for accessing supported memory subsystems.
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