20 lines
387 B
Java
20 lines
387 B
Java
package org.insa.algo;
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public abstract class AbstractObserver {
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// Specify if the observer is graphic or not.
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private final boolean isgraphic;
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protected AbstractObserver(boolean isGraphic) {
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this.isgraphic = isGraphic;
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}
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/**
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* @return true if this observer is graphic (use drawing to display
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* information).
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*/
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public boolean isGraphic() {
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return isgraphic;
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}
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} |