Class NcValues
Class NcValues is an abstract base class for a block of typed
values. The derived classes are NcValues_ncbyte,
NcValues_char, NcValues_short, NcValues_int,
NcValues_nclong (deprecated), and NcValues_long,
NcValues_float, NcValues_double.
These classes are used as the return type of the
NcTypedComponent::values() member function, for typed-value
arrays associated with variables and attributes.
Public Member Functions
NcValues( void )- Default constructor.
NcValues(NcType, long)- Constructor for a value block of the specified type and length.
~NcValues( void )- Destructor.
long num( void )- Returns the number of values in the value block.
ostream& print(ostream&) const- Used to print the comma-delimited sequence of values of the value block.
void* base( void ) const- Returns a bland pointer to the beginning of the value block.
int bytes_for_one( void ) const- Returns the number of bytes required for one value.
ncbyte as_ncbyte( int n ) constchar as_char( int n ) constshort as_short( int n ) const-
int as_int( int n ) const-
nclong as_nclong( int n ) const // deprecated-
long as_long( int n ) const-
float as_float( int n ) constdouble as_double( int n ) constchar* as_string( int n ) const- Provide conversions for the nth value from the value type to a desired
basic type. If the value is out of range, the default "fill-value" for
the appropriate type is returned.
