Decoder that presents a queue of Atlas::Message::Element.
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#include <QueuedDecoder.h>
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size_t | queueSize () |
| Retrieve the current size of the message queue.
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MapType | popMessage () |
| Pop an object from the front of the message queue.
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const MapType & | frontMessage () |
| Peek at the object at the front of the queue.
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void | streamBegin () override |
| Begin an Atlas stream.
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void | streamMessage () override |
| Start a message in an Atlas stream.
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void | streamEnd () override |
| Ends the Atlas stream.
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void | mapMapItem (std::string name) override |
| Starts a map object to the currently streamed map.
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void | mapListItem (std::string name) override |
| Starts a list object to the currently streamed map.
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void | mapIntItem (std::string name, long) override |
| Adds an integer to the currently streames map.
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void | mapFloatItem (std::string name, double) override |
| Adds a float to the currently streamed map.
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void | mapStringItem (std::string name, std::string) override |
| Adds a string to the currently streamed map.
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void | mapEnd () override |
| Ends the currently streamed map.
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void | listMapItem () override |
| Starts a map object in the currently streamed list.
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void | listListItem () override |
| Starts a list object in the currently streamed list.
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void | listIntItem (long) override |
| Adds an integer to the currently streames list.
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void | listFloatItem (double) override |
| Adds a float to the currently streamed list.
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void | listStringItem (std::string) override |
| Adds a string to the currently streamed list.
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void | listEnd () override |
| Ends the currently streamed list.
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void | messageArrived (MapType obj) override |
| This adds a message to the queue.
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enum | State { STATE_STREAM,
STATE_MAP,
STATE_LIST
} |
| Our current decoding state.
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std::stack< State > | m_state |
| The state stack.
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std::stack< MapType > | m_maps |
| The map stack.
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std::stack< ListType > | m_lists |
| The list stack.
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std::stack< std::string > | m_names |
| Names for maps and lists.
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Decoder that presents a queue of Atlas::Message::Element.
This message decoder puts arrived objects into a queue and allows the application to pop them off the front of the queue, peek at the front of the queue, as well as checking to see how many objects are currently in the queue.
- See also
- DecoderBase
-
Element
- Author
- Stefanus Du Toit sdt@g.nosp@m.mx.n.nosp@m.et
The documentation for this class was generated from the following file:
Copyright 2000-2004 the respective authors.
This document can be licensed under the terms of the GNU Free Documentation
License or the GNU General Public License and may be freely distributed under
the terms given by one of these licenses.