MATLAB Object-Oriented Programming
ToF = false; end end end This behavior enables you to use standard MATLAB indexing to implement specialized behaviors. See “Clas ...
This subsref enables the use of dot notation to create a plot using the name 'plot'. The statement: obj = MyPlot(1:10,1:10); h = ...
Code Patterns for subsref and subsasgn Methods In this section... “Customize Indexed Reference and Assignment” on page 17-21 “Sy ...
numArgumentsFromSubscript function to control nargout for subsref and nargin for subsasgn. For more information and examples, se ...
The indexing structure contains this information in the type and subs fields. Values of the Indexing Structure When executing an ...
statement implements all indexing expressions that begin with that first-level type of indexing. The methods must implement all ...
[varargout{1:nargout}] = builtin('subsref',obj,s); end otherwise error('Not a valid indexing expression') end Using varargout fo ...
% Implement obj(indices) = varargin{:}; elseif length(s) == 2 && strcmp(s(2).type,'.') % Implement obj(indices).Property ...
See Also Related Examples “Class with Modified Indexing” on page 17-39 “Representing Hardware with Classes” on page 12-83 “Subc ...
Indexed Reference In this section... “How Indexed Reference Works” on page 17-28 “Compound Indexed References” on page 17-29 How ...
Returning the contents of each cell of S.subs gives the index values for the first dimension and a char vector ':' for the secon ...
S(1).type = '()' S(2).type = '.' S(3).type = '()' S(1).subs = {1,2} S(2).subs = 'PropertyName' S(3).subs = {1:4} See Also Relate ...
Indexed Assignment In this section... “How Indexed Assignment Works” on page 17-31 “Indexed Assignment to Objects” on page 17-33 ...
S contains: S.type = '()' S.subs = {2,3} The built-in subsasgn: Determines the class of A. If B is not the same class as A, the ...
If A does not exist before you execute the assignment statement, MATLAB creates a struct variable, A with field Name and assign ...
S(1).type = '()' S(2).type = '.' S(3).type = '()' S(1).subs = {1,2} S(2).subs = 'PropertyName' S(3).subs = {1:4} See Also Relate ...
end as Object Index In this section... “Define end Indexing for an Object” on page 17-35 “The end Method” on page 17-36 Define e ...
If your class implements an end method, ensure that it returns a value appropriate for the class. The end Method The end method ...
Objects in Index Expressions In this section... “Objects Indexes” on page 17-37 “Ways to Implement Objects as Indices” on page 1 ...
Suppose that you want to use object A to index into object B. B can be a single object or an array, depending on the class desig ...
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