- constify

git-svn-id: http://moon:8086/svn/software/trunk/libsrc/cpp@1025 b431acfa-c32f-4a4a-93f1-934dc6c82436
2022-06-17 12:06:09 +00:00
parent 9de592a8c9
commit d72255dbac
1 changed files with 4 additions and 4 deletions
@@ -24,22 +24,22 @@ class Block
 	
 	virtual void process() = 0;

-	IBuffer* buffer_in(size_t index=0)
+	IBuffer* buffer_in(size_t index=0) const
 	{
 		return m_buf_in;
 	}

-	IBuffer* buffer_out(size_t index=0)
+	IBuffer* buffer_out(size_t index=0) const
 	{
 		return m_buf_out;
 	}

-	size_t num_in()
+	size_t num_in() const
 	{
 		return m_num_in;
 	}

-	size_t num_out()
+	size_t num_out() const
 	{
  		return m_num_out;
 	}