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braceAssign

Class: matlab.mixin.indexing.RedefinesBrace
Package: matlab.mixin.indexing

Customize handling of object index assignments that begin with braces

Syntax

updatedObj = braceAssign(obj,indexOp,varargin)

Description

updatedObj = braceAssign(obj,indexOp,varargin) handles index assignment operations that begin with braces, such as obj{4} = 3 or obj{1}.prop{2} = 4. The indexOp object contains the indices of the values being changed, and varargin is a cell array of values to be assigned to those indexed locations. The method returns the updated object.

Input Arguments

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Object that implements customized brace indexing by inheriting from matlab.mixin.indexing.RedefinesBrace.

Types of indexing operation and indices referenced, specified as an array of IndexingOperation objects. For a brace assignment, the first object in the array has a Type property of Brace.

Values to be assigned in the indexing operation, specified as a cell array. For example, in the assignment operation obj{1} = B, the value B is the only element in this argument.

Output Arguments

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Updated object after assignment operation.

Attributes

Accessprotected
Abstracttrue

To learn about attributes of methods, see Method Attributes.

Examples

For an example of a class that implements custom brace indexing, see matlab.mixin.indexing.RedefinesBrace.

Introduced in R2021b