f6c9b0eea3
2) implemented Lock. See effective C++ item 14.
This is as easy to use as Java synchronize.
3) wrapper on top of std::string. All usage of string in pvData is one of:
String - Just a std::string
StringBuilder - Used where StringBuilder is used in Java
StringConst - Just a "std::string const". This is used wherever String is used in Java
StringConstArray - Just like a String[] in Java.
4) The reference counting (incReferenceCount and decReferenceCount) are now private. It is completely handled by the implenentaion.
NO code that uses pvData needs even know about reference counting.
18 lines
504 B
C++
18 lines
504 B
C++
/* requester.h */
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#include <string>
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#ifndef REQUESTER_H
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#define REQUESTER_H
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namespace epics { namespace pvData {
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enum MessageType {infoMessage,warningMessage,errorMessage,fatalErrorMessage};
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static std::string messageTypeName[] = {"info","warning","error","fatalError"};
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class Requester {
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public:
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virtual StringConst getRequesterName() const = 0;
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virtual void message(StringConst message,MessageType messageType) const = 0;
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};
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}}
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#endif /* REQUESTER_H */
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