From ec0f82bb6ea911baee6b9654f799f037282bf5b9 Mon Sep 17 00:00:00 2001
From: "Nicolas \"Pixel\" Noble" <pixel@nobis-crew.org>
Date: Sun, 10 Aug 2014 02:58:35 -0700
Subject: Introducing notion of filters.

---
 src/HttpServer.cc | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

(limited to 'src/HttpServer.cc')

diff --git a/src/HttpServer.cc b/src/HttpServer.cc
index b0d4d2a..29571c6 100644
--- a/src/HttpServer.cc
+++ b/src/HttpServer.cc
@@ -11,27 +11,18 @@
 #undef ERROR
 #endif
 
-class OutputCheck : public Balau::Handle {
+class OutputCheck : public Balau::Filter {
   public:
-      OutputCheck(Balau::IO<Balau::Handle> h) : m_h(h), m_wrote(false) { IAssert(m_h->canWrite(), "We haven't been passed a writable Handle to our HttpWorker... ?"); m_name.set("OutputCheck(%s)", m_h->getName()); }
-    virtual void close() throw (Balau::GeneralException) { m_h->close(); }
-    virtual bool isClosed() { return m_h->isClosed(); }
-    virtual bool isEOF() { return m_h->isEOF(); }
-    virtual bool canWrite() { return true; }
-    virtual bool canRead() { return m_h->canRead(); }
-    virtual const char * getName() { return m_name.to_charp(); }
+      OutputCheck(Balau::IO<Balau::Handle> h) : Filter(h), m_wrote(false) { IAssert(h->canWrite(), "We haven't been passed a writable Handle to our HttpWorker... ?"); m_name.set("OutputCheck(%s)", h->getName()); }
     virtual ssize_t write(const void * buf, size_t count) throw (Balau::GeneralException) {
         if (!count)
             return 0;
         m_wrote = true;
-        return m_h->write(buf, count);
-    }
-    virtual ssize_t read(void * buf, size_t count) throw (Balau::GeneralException) {
-        return m_h->read(buf, count);
+        return Filter::write(buf, count);
     }
+    virtual const char * getName() { return m_name.to_charp(); }
     bool wrote() { return m_wrote; }
   private:
-    Balau::IO<Balau::Handle> m_h;
     Balau::String m_name;
     bool m_wrote;
 };
-- 
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