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\begin{diagram}{Class types}{classtype}
\begin{mysyntdiag}
\[ \lit*{packed} \]
\lit*{class}
\[ heritage \]
\[
\begin{rep}[b]
\synt{component\ list} \\
\synt{class\ visibility\ specifier}
\end{rep} \lit*{end}
\]
\end{mysyntdiag}
\begin{mysyntdiag}
\synt{heritage} \lit*( \synt{class\ type\ identifier} \lit* )
\end{mysyntdiag}
\begin{mysyntdiag}
\synt{component\ list}
\[ \<[b] \synt{field\ definition} \\ \> \]
\[
\<[b]
\(
\synt{method\ definition} \\
\synt{property\ definition}
\) \\
\>
\]
\end{mysyntdiag}
\begin{mysyntdiag}
\synt{field\ definition} \synt{identifier\ list} \lit*: \synt{type} \lit*;
\end{mysyntdiag}
\begin{mysyntdiag}
\synt{method\ definition}
\(
\[
\lit*{class}
\]
\(
\synt{function\ header} \\
\synt{procedure\ header}
\) \\
\synt{constructor\ header} \\
\synt{desctuctor\ header}
\)
\lit*;
\[
\( \lit*{virtual} \[ \lit*; \lit*{abstract} \] \\
\lit*{override} \\
\lit*{message}
\( \synt{integer\ constant} \\
\synt{string\ constant} \)
\)
\lit*;
\]
\[ \synt{call\ modifiers} \lit*; \]
\end{mysyntdiag}
\begin{mysyntdiag}
\synt{class\ visibility\ specifier}
\(
\lit*{private}\\
\lit*{protected}\\
\lit*{public}\\
\lit*{published}
\)
\end{mysyntdiag}
\end{diagram}
|
