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changeset 317:c6ee843b4a71

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Move implementation slide up front
author Martin Geisler <mg@aragost.com>
date Fri, 10 Jun 2011 10:02:42 +0200
parents d03248ef91aa
children d4fb0c45e2be
files query-languages.tex
diffstat 1 files changed, 17 insertions(+), 17 deletions(-) [+]
line wrap: on
line diff
--- a/query-languages.tex
+++ b/query-languages.tex
@@ -74,6 +74,23 @@
   \end{itemize}
 \end{frame}
 
+\begin{frame}[fragile]{Implementation}
+  When a revision set is evaluated it is:
+  \begin{description}[<+->]
+  \item[tokenized:] split input into operators, symbols, strings
+  \item[parsed:] build parse tree based on operator precedence
+  \item[optimized:] reorders parse tree to evaluate cheap parts first:
+\begin{lstlisting}
+contains("README") and 1.0::1.5
+\end{lstlisting}
+starts with a manifest-based query --- reorder to:
+\begin{lstlisting}
+1.0::1.5 and contains("README")
+\end{lstlisting}
+  \item[executed:] go through tree and evaluate predicates
+  \end{description}
+\end{frame}
+
 \begin{frame}[fragile]{Quoting}
   How to handle special characters:
   \begin{itemize}[<+->]
@@ -428,23 +445,6 @@
   \end{itemize}
 \end{frame}
 
-\begin{frame}[fragile]{Implementation}
-  When a revision set is evaluated it is:
-  \begin{description}[<+->]
-  \item[tokenized:] split input into operators, symbols, strings
-  \item[parsed:] build parse tree based on operator precedence
-  \item[optimized:] reorders parse tree to evaluate cheap parts first:
-\begin{lstlisting}
-contains("README") and 1.0::1.5
-\end{lstlisting}
-starts with a manifest-based query --- reorder to:
-\begin{lstlisting}
-1.0::1.5 and contains("README")
-\end{lstlisting}
-  \item[executed:] go through tree and evaluate predicates
-  \end{description}
-\end{frame}
-
 \section{Conclusion}
 
 \begin{frame}{Conclusion}