[#BloombergLP-baljsn-EncodeImplUtil_ElementDispatcher]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/baljsn.adoc[baljsn]::EncodeImplUtil_ElementDispatcher
:relfileprefix: ../../
:mrdocs:

This component‐private class provides a function object that closes over the `formatter`, `logStream`, and `options` parameters that are shared between all encoding operations provided in this component. The function‐call operator of this class provides an overload set that accepts an "element" object that satisfies one of the `bdlat` type‐category concepts, and an optional `bdlat_TypeCategory` tag type that corresponds to the element's `bdlat` type category. Each function‐call‐operator overload encodes a JSON representation of the specified selection to the `formatter` supplied on construction.

== Synopsis

Declared in `<baljsn_encodeimplutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class FORMATTER>
class EncodeImplUtil_ElementDispatcher;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/baljsn/EncodeImplUtil_ElementDispatcher/2constructor.adoc[`EncodeImplUtil_ElementDispatcher`]         [.small]#[constructor]#
| Construct an `EncodeImplUtil_ElementDispatcher` object having the specified `formatter`, `logStream`, `isNextElementFirst`, and `options` attributes.
| xref:BloombergLP/baljsn/EncodeImplUtil_ElementDispatcher/isNextElementFirst.adoc[`isNextElementFirst`] 
| Return the value of the `isNextElementFirst` attribute of this object.
| xref:BloombergLP/baljsn/EncodeImplUtil_ElementDispatcher/operator_call-07.adoc[`operator()`] 
| Function call operators
|===



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