The following table tells you which KcsIO member functions you must override and can override when deriving from this class. The member functions indicated with an "X" in the Must column are required to successfully derive from this base class. All of these member functions are defined in the kcsio.h header file and the KCMS CMM Reference Manual.
Table 4-1 KcsIO Member Function Override Rules
Member Function |
Override Rules |
|
---|---|---|
Must |
Can |
|
getEOF() |
X |
|
getType() |
X |
|
isEqual() |
X |
|
KcsIO() |
X |
|
~KcsIO() |
|
X |
relRead() |
X |
|
relWrite() |
X |
|
setCursorPos() |
X |
|
setEOF() |
X |
|
setOffset() |
|
X |