From 32ed07996cfd1abb0a1dd85eba33f139b3d0c4ec Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Mon, 25 Nov 2019 00:38:26 +0100
Subject: [PATCH] Objekty: Dotazy na typy
---
09-objekty/09-objekty.tex | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/09-objekty/09-objekty.tex b/09-objekty/09-objekty.tex
index 3064f49..5e2906b 100644
--- a/09-objekty/09-objekty.tex
+++ b/09-objekty/09-objekty.tex
@@ -213,6 +213,42 @@ Příšerka říká: Mňauuu
% ----------------------------------------------------------------------
+\begin{frame}{Dotazy na typy}
+
+\py{%
+type(k) is Kocka
+}{%
+True
+}
+
+\py{%
+type(k) is Zvire
+}{%
+False
+}
+
+\py{%
+isinstance(k, Kocka)
+}{%
+True
+}
+
+\py{%
+isinstance(k, Zvire)
+}{%
+True
+}
+
+\py{%
+issubclass(Kocka, Zvire)
+}{%
+True
+}
+
+\end{frame}
+
+% ----------------------------------------------------------------------
+
\begin{frame}{Jak to funguje uvnitř}
{\bf Prostory jmen (namespaces):}
--
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