ROOT::RNTupleDescriptor::RFieldDescriptorIterable Class Reference

Used to loop over a field's child fields.

Definition at line 1005 of file RNTupleDescriptor.hxx.

Classes
class	RIterator

Public Member Functions
	RFieldDescriptorIterable (const RNTupleDescriptor &ntuple, const RFieldDescriptor &field)
	RFieldDescriptorIterable (const RNTupleDescriptor &ntuple, const RFieldDescriptor &field, const std::function< bool(ROOT::DescriptorId_t, ROOT::DescriptorId_t)> &comparator)
	Sort the range using an arbitrary comparison function.
RIterator	begin ()
RIterator	end ()

Private Attributes
std::vector< ROOT::DescriptorId_t >	fFieldChildren = {}
	The descriptor IDs of the child fields.
const RNTupleDescriptor &	fNTuple
	The associated RNTuple for this range.

#include <ROOT/RNTupleDescriptor.hxx>

Constructor & Destructor Documentation

RFieldDescriptorIterable() [1/2]

ROOT::RNTupleDescriptor::RFieldDescriptorIterable::RFieldDescriptorIterable ( const RNTupleDescriptor & ntuple, const RFieldDescriptor & field )

inline

Definition at line 1051 of file RNTupleDescriptor.hxx.

RFieldDescriptorIterable() [2/2]

ROOT::RNTupleDescriptor::RFieldDescriptorIterable::RFieldDescriptorIterable ( const RNTupleDescriptor & ntuple, const RFieldDescriptor & field, const std::function< bool(ROOT::DescriptorId_t, ROOT::DescriptorId_t)> & comparator )

inline

Sort the range using an arbitrary comparison function.

Definition at line 1056 of file RNTupleDescriptor.hxx.

Member Function Documentation

begin()

RIterator ROOT::RNTupleDescriptor::RFieldDescriptorIterable::begin ( )

inline

Definition at line 1062 of file RNTupleDescriptor.hxx.

end()

RIterator ROOT::RNTupleDescriptor::RFieldDescriptorIterable::end ( )

inline

Definition at line 1063 of file RNTupleDescriptor.hxx.

Member Data Documentation

fFieldChildren

std::vector<ROOT::DescriptorId_t> ROOT::RNTupleDescriptor::RFieldDescriptorIterable::fFieldChildren = {}

private

The descriptor IDs of the child fields.

These may be sorted using a comparison function.

Definition at line 1011 of file RNTupleDescriptor.hxx.

fNTuple

const RNTupleDescriptor& ROOT::RNTupleDescriptor::RFieldDescriptorIterable::fNTuple

private

The associated RNTuple for this range.

Definition at line 1008 of file RNTupleDescriptor.hxx.

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

• tree/ntuple/inc/ROOT/RNTupleDescriptor.hxx