RolandRitt/Matlab-NestedMap
Matlab-NestedMap
Matlab implementation for nested maps (map of maps). This class implements easy set and get access for multible keys. The syntax is the following: Generate a new MapNested object:
NMapobj = MapNested(); %generate a new object
Write values to the Map (2 possibilites):
%possibility 1 syntax:
NMapobj('key1', 'key2', 'key3') = 10; %assign value 10 to the keyList
NMapobj({'key1', 'key2', 'key4'}) = 5; %assign value 5 using a cell array for the keyList
%possibility 2 - use the 'setValueNested' function
NMapobj = setValueNested(NMapobj, {key1, key2, key3}, 10);
NMapobj = setValueNested(NMapobj, {key1, key2, key4}, 5);
Retrieve values from the Map (2 possibilites):
%possibility 1:
value1 = NMapobj(key1, key2, key3); %returns '10'
value2 = NMapobj({key1, key2, key4}); %return '5'
%possibility 2 - using 'getValueNested' - function
value1 = getValueNested(NMapobj ,{key1, key2, key3}); %returns '10'
value2 = getValueNested(NMapobj ,{key1, key2, key4}); %returns '5'
Call superclass Methods (see containers.Map: eg isKey, keys, length, remove, size, values):
NMapobj.superclassMethod()
Retrieve properties (see containers.Map: eg. Count, KeyType, ValueType):
NMapobj.property
Delete Entries:
NMapobj('Key') = [];
remove(NMapobj, 'Key');
This function is a subclass from Matlabs 'containers.map'-class:
ATTENTION: Cell-arrays can not be assigned to the map
NMapobj('key1', 'key2', 'key3') = {'a', 'cell', 'array'}; %throws error see: https://github.com/RolandRitt/Matlab-NestedMap
Cite As
Roland (2024). RolandRitt/Matlab-NestedMap (https://github.com/RolandRitt/Matlab-NestedMap), GitHub. Retrieved .
MATLAB Release Compatibility
Platform Compatibility
Windows macOS LinuxCategories
Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Discover Live Editor
Create scripts with code, output, and formatted text in a single executable document.
Versions that use the GitHub default branch cannot be downloaded
Version | Published | Release Notes | |
---|---|---|---|
1.4.0.0 | implemented 'isKey' method, to enable if a nested key is in the map, eg,:
|
|
|
1.3.0.0 | remove entries by assinging empty array implemented: |
|
|
1.2.0.0 | Add '.' subsref for calling superclass-methods and properties |
|
|
1.1.0.0 | changed the class descripion and extended the test file |
|
|
1.0.0.0 |
|