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libqalculate-3.4.0
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A prefix with a free numerical value. More...
#include <Prefix.h>
Public Member Functions | |
| NumberPrefix (const Number &nr, string long_name, string short_name="", string unicode_name="") | |
| void | setValue (const Number &nr) |
| Number | value (const Number &nexp) const |
| Number | value (int iexp) const |
| Number | value () const |
| int | type () const |
Public Member Functions inherited from Prefix | |
| Prefix (string long_name, string short_name="", string unicode_name="") | |
| const string & | shortName (bool return_long_if_no_short=true, bool use_unicode=false) const |
| const string & | longName (bool return_short_if_no_long=true, bool use_unicode=false) const |
| const string & | unicodeName (bool return_short_if_no_uni=true) const |
| void | setShortName (string short_name) |
| void | setLongName (string long_name) |
| void | setUnicodeName (string unicode_name) |
| const string & | name (bool short_default=true, bool use_unicode=false, bool(*can_display_unicode_string_function)(const char *, void *)=NULL, void *can_display_unicode_string_arg=NULL) const |
Protected Attributes | |
| Number | o_number |
Protected Attributes inherited from Prefix | |
| string | l_name |
| string | s_name |
| string | u_name |
A prefix with a free numerical value.
A prefix without any predefined base, which can use any number.
| NumberPrefix::NumberPrefix | ( | const Number & | nr, |
| string | long_name, | ||
| string | short_name = "", |
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| string | unicode_name = "" |
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| ) |
Create a number prefix.
| nr | Value of the prefix. |
| long_name | Long name. |
| short_name | Short name. |
| unicode_name | Unicode name. |
| void NumberPrefix::setValue | ( | const Number & | nr | ) |
Sets the value of the prefix.
| nr | New value for the prefix. |
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virtual |
Returns type, subclass, of the prefix. This can be PREFIX_DECIMAL for prefixes of the class DecimalPrefix, PREFIX_BINARY for BinaryPrefix, or PREFIX_NUMBER for NumberPrefix.
Implements Prefix.
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virtual |
Returns the value of the prefix.
| nexp | The power of the prefixed unit. |
Implements Prefix.
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virtual |
Returns the value of the prefix.
| iexp | The power of the prefixed unit. |
Implements Prefix.
1.8.16