ot::ChildTable::GetChildAtIndex() method

Returns a pointer to a `Child` entry at a given index, or `nullptr` if the index is out of bounds, i.e., index is larger or equal to maximum number of children allowed (@sa GetMaxChildrenAllowed()).

Syntax

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Summary

Declaration

Definition

from child_table.hpp:128

Child *GetChildAtIndex(uint16_t aChildIndex);

Implemented in child_table.cpp:93

Arguments

Argument

Description

aChildIndex

A child index.

Return value

A pointer to the `Child` corresponding to the given index, or `nullptr` if the index is out of bounds.

References

Code

Location

Scope

Referrer

Child *ChildTable::GetChildAtIndex(uint16_t aChildIndex)

child_table.cpp:93

Child *GetChildAtIndex(uint16_t aChildIndex);

child_table.hpp:128

child = GetChildAtIndex(aChildIndex);

child_table.cpp:208

ot::ChildTable

ot::ChildTable::GetChildInfoByIndex()

Call Tree

ot::ChildTable::GetChildAtIndex() is called by 1 function:

ot::ChildTable::GetChildInfoByIndex()

ot::ChildTable::GetChildAtIndex()

Data Use

ot::ChildTable::GetChildAtIndex() reads 1 variable:

ot::ChildTable::mMaxChildrenAllowed

ot::ChildTable::GetChildAtIndex()

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