matlab::data::Reference<Struct>

C++ class to get reference to element of StructArray

Description

Use the Reference<Struct> class to access an element of a StructArray.

Namespace:	`matlab::data`
Include:	`StructRef.hpp`

Reference<Array> operator[](std::string idx)

Array operator[](std::string idx) const

Description

Index into the Struct with a field name.

Parameters

std::string idx

Field name.

Returns

`Reference<Array>`	Reference to `Array` found at specified field.
`Array`	Shared copy of `Array` found at specified field.

Throws

matlab::data::InvalidFieldNameException

Field does not exist in the struct.

iterator begin()

const_iterator begin() const

const_iterator cbegin() const

Returns

`iterator`	Iterator to beginning of list of fields, specified as `TypedIterator<T>`.
`const_iterator`	Iterator, specified as `TypedIterator<typename std::add_const<T>::type>`.

Throws

None

iterator end()

const_iterator end() const

const_iterator cend() const

Returns

`iterator`	Iterator to end of list of fields, specified as `TypedIterator<T>`.
`const_iterator`	Iterator, specified as `TypedIterator<typename std::add_const<T>::type>`.

Throws

None

operator Struct() const

Returns

Struct

Shared copy of Struct.

Throws

None

Introduced in R2017b