Construction

Synopsis

Declared in header </boost/url/param.hpp#L816[boost/url/param.hpp,window=blank_]>

param_pct_view(const param_view& p);

Description

This converts a param which may contain unvalidated percent-escapes into a param whose key and value are guaranteed to contain strings with no invalid percent-escapes, otherwise an exception is thrown. The new key and value reference the same corresponding underlying character buffers. Ownership of the buffers is not transferred; the caller is responsible for ensuring that the assigned buffers remain valid until they are no longer referenced.

Example

param_pct_view qp( param_view( "key", "value" ) );

Complexity

Linear in key.size() + value.size().

Exception Safety

Exceptions thrown on invalid input.

Return Value

  • void

Parameters

Name Type

p

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