[#BloombergLP-bslfmt-Format_ContextOutputIteratorImpl]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslfmt.adoc[bslfmt]::Format_ContextOutputIteratorImpl
:relfileprefix: ../../
:mrdocs:

This type holds a reference to an iterator, and is used to type‐erase output iterators as required by the `format_context` and `wformat_context` typedefs. It is solely for private use by other components of the `bslfmt` package and should not be used directly.

== Synopsis

Declared in `<bslfmt_format_context.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class t_CHAR,
    class t_ITER>
class Format_ContextOutputIteratorImpl
    : public xref:BloombergLP/bslfmt/Format_ContextOutputIteratorBase.adoc[Format_ContextOutputIteratorBase<t_CHAR>]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:BloombergLP/bslfmt/Format_ContextOutputIteratorBase.adoc[Format_ContextOutputIteratorBase<t_CHAR>]`
| This component‐private type is an abstract base required to type‐erase output iterators as required by the `format_context` and `wformat_context` typedefs.
|===

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslfmt/Format_ContextOutputIteratorImpl/2constructor.adoc[`Format_ContextOutputIteratorImpl`]         [.small]#[constructor]#
| Create a instance containing a reference to the specified `iter` of parameter type `t_ITER`.
| xref:BloombergLP/bslfmt/Format_ContextOutputIteratorImpl/put.adoc[`put`] 
| Write the specified `character` to the contained iterator and then increment this iterator.
|===



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