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 # ansys::dpf::Mapping Class Reference

 Last update: 16.07.2025 

`#include <dpf_api.h>`

Inheritance diagram for ansys::dpf::Mapping:

 ![](/sites/default/files/migrate-content/dpf_cpp_client_library_2025_r2_new_link_to_op_1/classansys_1_1dpf_1_1Mapping.png)



## <a id="pub-methods" name="pub-methods"></a>Public Member Functions

<a id="a562c4764fd1a794f253676410ce96f2b" name="a562c4764fd1a794f253676410ce96f2b"></a> **Mapping** ([Mapping](classansys_1_1dpf_1_1Mapping.xhtml) const &amp;) <a id="aa7835cf638a6c5ef8d418376f70fdb55" name="aa7835cf638a6c5ef8d418376f70fdb55"></a> **Mapping** ([Mapping](classansys_1_1dpf_1_1Mapping.xhtml) &amp;&amp;) noexcept <a id="a1d17d46e79d4d5d31c4bda58d71872c1" name="a1d17d46e79d4d5d31c4bda58d71872c1"></a>[Mapping](classansys_1_1dpf_1_1Mapping.xhtml) &amp; **operator=** ([Mapping](classansys_1_1dpf_1_1Mapping.xhtml) const &amp;) <a id="a65cf6727e34d6926ad0a58b06a3feab1" name="a65cf6727e34d6926ad0a58b06a3feab1"></a>[Mapping](classansys_1_1dpf_1_1Mapping.xhtml) &amp; **operator=** ([Mapping](classansys_1_1dpf_1_1Mapping.xhtml) &amp;&amp;)=delete [Field](classansys_1_1dpf_1_1Field.xhtml) [map](classansys_1_1dpf_1_1Mapping.xhtml#aedd955d96f24f77a681f81436a13aa37) ([Field](classansys_1_1dpf_1_1Field.xhtml) &amp;in) ![-](/sites/default/files/migrate-content/dpf_cpp_client_library_2025_r2_new_link_to_op_1/closed.png) Public Member Functions inherited from [ansys::dpf::DpfTypes](classansys_1_1dpf_1_1DpfTypes.xhtml)virtual bool [empty](classansys_1_1dpf_1_1DpfTypes.xhtml#a39cd546c42518e2332be8f287db95459) () const virtual bool [hasInternalObject](classansys_1_1dpf_1_1DpfTypes.xhtml#ae198f89868d85c7db6dc1a934a1d3c15) () const virtual std::string [describe](classansys_1_1dpf_1_1DpfTypes.xhtml#a9977945710983bc03d2940fa007847b2) () const so::API const \* [callAPI](classansys_1_1dpf_1_1DpfTypes.xhtml#aea34d37e0c080126eff70db34bf46597) () const bool [isOnCommonAPI](classansys_1_1dpf_1_1DpfTypes.xhtml#a9f9789ff61cc9d400a2a344830706b73) () const bool [getClient](classansys_1_1dpf_1_1DpfTypes.xhtml#a968afd9daa0b0f13b65a2ac61369d73a) ([Client](classansys_1_1dpf_1_1Client.xhtml) &amp;client) const bool [hasBeenMovedLocally](classansys_1_1dpf_1_1DpfTypes.xhtml#a1a5634202c15404b6b24e8f50e51cb66) () const bool [isSameObject](classansys_1_1dpf_1_1DpfTypes.xhtml#aa64d5f8fcd7d85ad6ebf708494dbefd7) ([DpfTypes](classansys_1_1dpf_1_1DpfTypes.xhtml) const &amp;rhs) const <a id="details" name="details"></a>## Detailed Description

Define a mapping between two spaces.



## Member Function Documentation

<a id="aedd955d96f24f77a681f81436a13aa37" name="aedd955d96f24f77a681f81436a13aa37"></a>## [◆ ](#aedd955d96f24f77a681f81436a13aa37)map()

 [Field](classansys_1_1dpf_1_1Field.xhtml) ansys::dpf::Mapping::map  ( [Field](classansys_1_1dpf_1_1Field.xhtml) &amp;  *in*) 

Returns[Field](classansys_1_1dpf_1_1Field.xhtml "Data for an entity.") mapped to new field. Parameters \[in\]in[Field](classansys_1_1dpf_1_1Field.xhtml "Data for an entity.") to map.