:relfileprefix: ../../../
[#1E0763EFAEB7E47149CA8AB98F6BA29E9C47FBF7]

= Function params_view::params_view

pass:v,q[Constructor]


== Synopsis

Declared in header `</boost/url/params_view.hpp#L130[boost/url/params_view.hpp,window=blank_]>`

[source,cpp,subs="verbatim,macros,-callouts"]
----
params_view(
    const xref:boost/urls/params_view.adoc[params_view]& other,
    xref:boost/urls/encoding_opts.adoc[encoding_opts] opt) noexcept;
----

== Description

pass:v,q[After construction both views will] pass:v,q[reference the same character buffer]
pass:v,q[but this instance will use the specified]
xref:boost/urls/encoding_opts.adoc[encoding_opts]
pass:v,q[when the values]
pass:v,q[are decoded.]
pass:v,q[Ownership is not transferred; the caller]
pass:v,q[is responsible for ensuring the lifetime]
pass:v,q[of the buffer extends until it is no]
pass:v,q[longer referenced.]

=== Postconditions
[,cpp]
----
this->buffer().data() == other.buffer().data()
----

=== Complexity
pass:v,q[Constant.]

=== Exception Safety
pass:v,q[Throws nothing]



== Return Value

* `void` 


== Parameters

|===
| Name | Type 

| *other*
| ``

| *opt*
| `encoding_opts`

|===