joda::query::DeletePointerProjector Class Reference

#include <DeletePointerProjector.h>

Inheritance diagram for joda::query::DeletePointerProjector:

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Public Member Functions
	DeletePointerProjector (const std::string &to)
	~DeletePointerProjector () override=default
std::string	getType () override
void	project (const RapidJsonDocument &json, RJDocument &newDoc, bool view=false) override
std::string	toString () override
std::vector< std::string >	getMaterializeAttributes () const override
Public Member Functions inherited from joda::query::IProjector
	IProjector (const std::string &to)
virtual	~IProjector ()=default
std::string	getToPointer () const
const RJPointer &	getRawToPointer () const

Protected Member Functions
RJValue	getVal (const RapidJsonDocument &json, RJMemoryPoolAlloc &alloc) override

Additional Inherited Members
Protected Attributes inherited from joda::query::IProjector
RJPointer	ptr
std::string	ptr_str

Constructor & Destructor Documentation

DeletePointerProjector()

joda::query::DeletePointerProjector::DeletePointerProjector

(

const std::string &

to

)

~DeletePointerProjector()

joda::query::DeletePointerProjector::~DeletePointerProjector ( )

overridedefault

Member Function Documentation

getMaterializeAttributes()

std::vector< std::string > joda::query::DeletePointerProjector::getMaterializeAttributes ( ) const

overridevirtual

Returns a list of attributes that have to be materialized for this projection to work

Returns

Implements joda::query::IProjector.

getType()

std::string joda::query::DeletePointerProjector::getType ( )

overridevirtual

Returns a string representing the transformation function

Returns

Implements joda::query::IProjector.

getVal()

RJValue joda::query::DeletePointerProjector::getVal ( const RapidJsonDocument &  json, RJMemoryPoolAlloc &  alloc  )

overrideprotectedvirtual

Implements joda::query::IProjector.

project()

void joda::query::DeletePointerProjector::project ( const RapidJsonDocument &  json, RJDocument &  newDoc, bool  view = false  )

overridevirtual

Projects a value from a source document into the destination document. This function uses the (overwritten) getVal function to retrieve the value and stores the result at the to-pointer in the new document

Parameters

json	the source document, used to retrieve values from
newDoc	the destination document, used to store transformed values in
flag	indicating if projecting from a view

Reimplemented from joda::query::IProjector.

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toString()

std::string joda::query::DeletePointerProjector::toString ( )

overridevirtual

Returns a string representing the whole transformation as it would be specified in a query

Returns

Reimplemented from joda::query::IProjector.

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The documentation for this class was generated from the following files:

• /home/nico/joda_tmp/tmp-joda-dirs/JODA-gh/libs/joda/core/modules/query/project/include/joda/query/project/DeletePointerProjector.h
• /home/nico/joda_tmp/tmp-joda-dirs/JODA-gh/libs/joda/core/modules/query/project/src/DeletePointerProjector.cpp