CISC 323 Intro to Software Engineering
CISC 323 Intro to Software Engineering
CISC 323 Intro to Software Engineering
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Flyweight Implementation<br />
create (intrinsicData)<br />
• Client creates flyweight instances using flyweightFac<strong>to</strong>ry<br />
• Fac<strong>to</strong>ry requires intrinsic data as parameter -- e.g., parameter is<br />
“a” <strong>to</strong> create instance of character “a”<br />
• Fac<strong>to</strong>ry returns flyweight object with this intrinsic data<br />
• Client must maintain extrinsic data -- e.g., character font, position<br />
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