1 files changed, 63 insertions, 0 deletions
diff --git a/TAO/tao/Compression/Base_Compressor.h b/TAO/tao/Compression/Base_Compressor.h
new file mode 100644
index 00000000000..11b4a59c680
--- /dev/null
+++ b/TAO/tao/Compression/Base_Compressor.h
@@ -0,0 +1,63 @@
+// -*- C++ -*-
+
+// ===================================================================
+/**
+ *  @file   Base_Compressor.h
+ *
+ *  $Id$
+ *
+ *  @author Johnny Willemsen  <jwillemsen@remedy.nl>
+ */
+// ===================================================================
+
+#ifndef TAO_BASE_COMPRESSOR_H
+#define TAO_BASE_COMPRESSOR_H
+
+#include /**/ "ace/pre.h"
+
+#include "tao/Compression/compression_export.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "tao/Compression/Compression.h"
+#include "tao/LocalObject.h"
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+namespace TAO
+{
+  /**
+   * This class is a helper to implement real compressors
+   */
+  class TAO_Compression_Export BaseCompressor :
+    public virtual ::Compression::Compressor,
+    public virtual TAO_Local_RefCounted_Object
+  {
+  public:
+    BaseCompressor (::Compression::CompressionLevel compression_level,
+                    ::Compression::CompressorFactory_ptr compressor_factory);
+
+    virtual void compress (const ::CORBA::OctetSeq &source,
+                           ::CORBA::OctetSeq &target) = 0;
+
+    virtual void decompress (const ::CORBA::OctetSeq &source,
+                             ::CORBA::OctetSeq &target) = 0;
+
+    virtual ::Compression::CompressorFactory_ptr compressor_factory (void);
+
+    virtual ::Compression::CompressionLevel compression_level (void);
+
+  protected:
+    ::Compression::CompressionLevel compression_level_;
+    ::Compression::CompressorFactory_var compressor_factory_;
+  };
+}
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#include /**/ "ace/post.h"
+
+#endif /* TAO_BASE_COMPRESSOR_H */
+