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4 Using MWArra y Classes

Example — Making a Shared Copy of a Character Array Object

Create a shared copy of MWCharArray object A:

char[] chArray = {'H', 'e', 'l', 'l', 'o'};

MWCharArray A = new MWCharArray(chArray);

Object S = A.sharedCopy();

System.out.print("Shared copy of matrix A is \"" +

S.toString() + "\"");

When run, the example displays this output:

Shared copy of matrix A is "Hello"

toString. MWCharArray inherits this method from the MWArray class.

Using MWStructArray

This section cov ers the following topics:

• “Constructing an MWStructArray” on page 4-118

• “Methods to Destroy an MWStructArray” on page 4-120

• “Methods to Return Information About an MWStructArray” on page 4-121

• “Methods to Get and Set Data in the M WStructArray” on page 4-124

• “Methods to Copy, Convert, and Compare MWStructArrays” on page 4 -132

Constructing an MWStructArray

Use the table s in this section to constru ct an MWStructArray from a particular

Java data type. See the e xamples at the end of this section for m ore help.

Constructing an Empty Structure Array. To construct an empty 0-by-0

MATLAB structure a rray, use

MWStructArray()

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MATLAB BUILDER JA 2 Guida Utente Pagina 194