Server_Connection that automatically reconnects on error
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#include <joedb/concurrency/Robust_Connection.h>
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| | Robust_Connection (const Connector &connector, std::ostream *log) |
| |
| size_t | pread (char *data, size_t size, int64_t offset) const |
| |
| int64_t | handshake (const Readonly_Journal &client_journal, Content_Check content_check) override |
| | Called during Client construction.
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| |
| int64_t | pull (Lock_Action lock_action, Data_Transfer data_transfer, Writable_Journal &client_journal, std::chrono::milliseconds wait) override |
| | Pull from the connection.
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| |
| int64_t | push (const Readonly_Journal &client_journal, int64_t from_checkpoint, int64_t until_checkpoint, Unlock_Action unlock_action) override |
| | Push new data to the connection.
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| |
| void | unlock () override |
| | Unlock the connection.
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| |
| virtual | ~Connection () |
| |
Definition at line 14 of file Robust_Connection.h.
◆ Robust_Connection()
| joedb::Robust_Connection::Robust_Connection |
( |
const Connector & |
connector, |
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std::ostream * |
log |
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) |
| |
|
inline |
◆ handshake()
◆ pread()
| size_t joedb::Robust_Connection::pread |
( |
char * |
data, |
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|
size_t |
size, |
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|
int64_t |
offset |
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) |
| const |
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inline |
◆ pull()
- Parameters
-
| lock_action | whether the connection should be locked before pulling |
| data_transfer | whether data should be transferred |
| client_journal | journal to pull into |
| wait | duration during which the connection may wait for new data if the pull would otherwise be empty |
- Return values
-
Reimplemented from joedb::Connection.
Reimplemented in joedb::Server_File.
Definition at line 113 of file Robust_Connection.h.
◆ push()
◆ reconnect()
| void joedb::Robust_Connection::reconnect |
( |
const std::exception * |
e | ) |
const |
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inlineprotected |
◆ try_until_success()
template<typename F >
| auto joedb::Robust_Connection::try_until_success |
( |
const F & |
f | ) |
const |
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inlineprotected |
◆ unlock()
| void joedb::Robust_Connection::unlock |
( |
| ) |
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inlineoverridevirtual |
◆ connection
The documentation for this class was generated from the following file:
Public Member Functions inherited from joedb::Connection
1.9.8