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ST::conversion_result
Michael Hansen edited this page Jan 6, 2018
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#include <string_theory/string>| Name | Summary |
|---|---|
| (constructor) | Constructor for conversion_result |
| ok | Return whether the conversion was successful |
| full_match | Return whether the conversion matched the entire string |
The ST::conversion_result type stores the result of a conversion operation.
Specifically, this is used by the ST::string numeric conversion
functions, in the variants that can report their result.
| Signature |
|---|
| explicit conversion_result() noexcept |
Default constructor. This will construct a result that has neither the ok nor the full_match status set.
| Signature |
|---|
| bool full_match() const noexcept |
Returns true if the entire string was matched. This may be true if the
whole string was a valid number (in which case ok() will also be true),
or if the input string was empty (in which case ok() will be false).
| Signature |
|---|
| bool ok() const noexcept |
Returns true if the conversion was successful. More specifically, this is
true if the conversion found one or more characters to convert from the
beginning of the string.