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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | SUBSASGN SUBSASGN Overloaded Class Assignment
Usage
This method is called for expressions of the form
a(b) = c, a{b} = c, a.b = c
and overloading the subsasgn method can allow you
to define the meaning of these expressions for
objects of class a. These expressions are mapped
to a call of the form
a = subsasgn(a,s,b)
where s is a structure array with two fields. The
first field is
- type is a string containing either '()' or
'{}' or '.' depending on the form of the call.
- subs is a cell array or string containing the
the subscript information.
When multiple indexing experssions are combined together
such as a(5).foo{:} = b, the s array contains
the following entries
s(1).type = '()' s(1).subs = {5}
s(2).type = '.' s(2).subs = 'foo'
s(3).type = '{}' s(3).subs = ':'
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