[#absl-Hex-2constructor-0c0]
= xref:absl.adoc[absl]::xref:absl/Hex.adoc[Hex]::Hex
:relfileprefix: ../../
:mrdocs:

Constructors

== Synopses

Declared in `<absl/strings/str_cat.h>`

Constructs a `Hex` from a 1‐byte integral value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename Int>
explicit
xref:absl/Hex/2constructor-0a.adoc[Hex](
    Int v,
    xref:absl/PadSpec.adoc[PadSpec] spec = absl::kNoPad)
requires sizeof(Int) == 1 && !std::is_pointer_v<Int>;
----

[.small]#xref:absl/Hex/2constructor-0a.adoc[_» more..._]#

Constructs a `Hex` from a 2‐byte integral value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename Int>
explicit
xref:absl/Hex/2constructor-05.adoc[Hex](
    Int v,
    xref:absl/PadSpec.adoc[PadSpec] spec = absl::kNoPad)
requires sizeof(Int) == 2 && !std::is_pointer_v<Int>;
----

[.small]#xref:absl/Hex/2constructor-05.adoc[_» more..._]#

Constructs a `Hex` from a 4‐byte integral value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename Int>
explicit
xref:absl/Hex/2constructor-06.adoc[Hex](
    Int v,
    xref:absl/PadSpec.adoc[PadSpec] spec = absl::kNoPad)
requires sizeof(Int) == 4 && !std::is_pointer_v<Int>;
----

[.small]#xref:absl/Hex/2constructor-06.adoc[_» more..._]#

Constructs a `Hex` from an 8‐byte integral value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename Int>
explicit
xref:absl/Hex/2constructor-08.adoc[Hex](
    Int v,
    xref:absl/PadSpec.adoc[PadSpec] spec = absl::kNoPad)
requires sizeof(Int) == 8 && !std::is_pointer_v<Int>;
----

[.small]#xref:absl/Hex/2constructor-08.adoc[_» more..._]#

Constructs a `Hex` from a pointer value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename Pointee>
explicit
xref:absl/Hex/2constructor-0cd.adoc[Hex](
    Pointee* v,
    xref:absl/PadSpec.adoc[PadSpec] spec = absl::kNoPad);
----

[.small]#xref:absl/Hex/2constructor-0cd.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *v*
| The value to format as hexadecimal.
| *spec*
| The padding specification to apply.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#