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< a href = "#pub-attribs" > Public Attributes< / a > |
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< div class = "headertitle" > < div class = "title" > jsStreamStateSubjects Struct Reference< div class = "ingroups" > < a class = "el" href = "group__types_group.html" > Types< / a > < / div > < / div > < / div >
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Public Attributes< / h2 > < / td > < / tr >
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< tr class = "memitem:aef3d1e886b16961daa84c43650fa80c0" id = "r_aef3d1e886b16961daa84c43650fa80c0" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "structjs_stream_state_subject.html" > jsStreamStateSubject< / a > *  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structjs_stream_state_subjects.html#aef3d1e886b16961daa84c43650fa80c0" > List< / a > < / td > < / tr >
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< tr class = "memitem:ab88e2026f518b6cdffd3901b5e5cd374" id = "r_ab88e2026f518b6cdffd3901b5e5cd374" > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structjs_stream_state_subjects.html#ab88e2026f518b6cdffd3901b5e5cd374" > Count< / a > < / td > < / tr >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< div class = "textblock" > < p > List of subjects optionally returned in the stream information request.< / p >
< p > This structure indicates the number of elements in the list, that is, the list contains < code > Count< / code > < a class = "el" href = "structjs_stream_state_subject.html" > jsStreamStateSubject< / a > elements.< / p >
< p > To get this list in < a class = "el" href = "structjs_stream_state.html" > jsStreamState< / a > , you have to ask for it through < a class = "el" href = "structjs_options.html" > jsOptions< / a > .< / p >
< div class = "fragment" > < div class = "line" > jsStreamInfo *si = NULL;< / div >
< div class = "line" > jsOptions o;< / div >
< div class = "line" > < / div >
< div class = "line" > jsOptions_Init(& o);< / div >
< div class = "line" > o.Stream.Info.SubjectsFilter = " foo.> " ;< / div >
< div class = "line" > s = js_GetStreamInfo(& si, js, " MY_STREAM" , & o, & jerr);< / div >
< div class = "line" > < / div >
< div class = "line" > // handle errors and assume si-> State.Subjects is not NULL< / div >
< div class = "line" > < / div >
< div class = "line" > for (i=0; i< si-> State.Subjects-> Count; i++)< / div >
< div class = "line" > {< / div >
< div class = "line" > jsStreamStateSubject *subj = & (si-> State.Subjects-> List[i]);< / div >
< div class = "line" > printf(" Subject=%s Messages count=%d\n" , subj-> Subject, (int) subj-> Msgs);< / div >
< div class = "line" > }< / div >
< / div > <!-- fragment --> < dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "structjs_stream_state_subject.html" > jsStreamStateSubject< / a > < / dd >
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< a class = "el" href = "group__js_assets_group.html#ga94cb23a35516b7779de28fcbb263180a" title = "Retreives information from a stream." > js_GetStreamInfo< / a > < / dd >
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jsOptions.Stream.Info.SubjectsFilter < / dd > < / dl >
< / div > < h2 class = "groupheader" > Member Data Documentation< / h2 >
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< td class = "memname" > < a class = "el" href = "structjs_stream_state_subject.html" > jsStreamStateSubject< / a > * jsStreamStateSubjects::List< / td >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ab88e2026f518b6cdffd3901b5e5cd374" > ◆   < / a > < / span > Count< / h2 >
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< td class = "memname" > int jsStreamStateSubjects::Count< / td >
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< hr / > The documentation for this struct was generated from the following file:< ul >
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