[#BloombergLP-bdldfp-DecimalNumGet]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::DecimalNumGet
:relfileprefix: ../../
:mrdocs:

A facet type (mechanism) used in reading decimal floating‐point types.

== Synopsis

Declared in `<bdldfp_decimal.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class CHARTYPE,
    class INPUTITERATOR = bsl::istreambuf_iterator<CHARTYPE>>
class DecimalNumGet
    : public std::locale::facet
----

== Description

Note that this type does not follow BDE conventions because its content is dictated by the C++ standard and native standard library implementations. See ISO/IEC TR 24733 3.10.2 for details.

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `std::locale::facet`
| Localization functionality base class.
|===

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdldfp/DecimalNumGet/char_type.adoc[`char_type`] 
| Character type of this facet.
| xref:BloombergLP/bdldfp/DecimalNumGet/iter_type.adoc[`iter_type`] 
| Input iterator type used by this facet.
|===


== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdldfp/DecimalNumGet/2constructor.adoc[`DecimalNumGet`]         [.small]#[constructor]#
| Constructs a `DecimalNumGet` object.
| xref:BloombergLP/bdldfp/DecimalNumGet/get-0a1.adoc[`get`] 
| `get` overloads
|===


== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdldfp/DecimalNumGet/object.adoc[`object`] 
| Return a reference to a process‐wide default `DecimalNumGet` facet.
|===


== Static Data Members

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdldfp/DecimalNumGet/id.adoc[`id`] 
| Unique identifier used to locate this facet in a `bsl::locale`.
|===


== Protected Types

[cols="1"]
|===
| Name
| xref:BloombergLP/bdldfp/DecimalNumGet/__shim.adoc[`__shim`] 
|===


== Protected Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdldfp/DecimalNumGet/2destructor.adoc[`~DecimalNumGet`] [.small]#[destructor]# [.small]#[virtual]#
| Destroy this object. Note that the destructor is virtual.
| xref:BloombergLP/bdldfp/DecimalNumGet/operator_assign.adoc[`operator=`]  [.small]#[deleted]#
| 
| xref:BloombergLP/bdldfp/DecimalNumGet/do_get-01.adoc[`do_get`] 
| Parse a decimal value from the specified iterator range into `value`.
|===


== Protected Static Member Functions

[cols="1"]
|===
| Name
| xref:BloombergLP/bdldfp/DecimalNumGet/_S_clone_c_locale.adoc[`_S_clone_c_locale`] 
| xref:BloombergLP/bdldfp/DecimalNumGet/_S_create_c_locale.adoc[`_S_create_c_locale`] 
| xref:BloombergLP/bdldfp/DecimalNumGet/_S_destroy_c_locale.adoc[`_S_destroy_c_locale`] 
| xref:BloombergLP/bdldfp/DecimalNumGet/_S_get_c_locale.adoc[`_S_get_c_locale`] 
| xref:BloombergLP/bdldfp/DecimalNumGet/_S_get_c_name.adoc[`_S_get_c_name`] 
| xref:BloombergLP/bdldfp/DecimalNumGet/_S_lc_ctype_c_locale.adoc[`_S_lc_ctype_c_locale`] 
|===



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