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26 lines
562 B
PHP
26 lines
562 B
PHP
<?php
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namespace Amp\Postgres;
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use Amp\Promise;
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interface Connection extends Executor {
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/**
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* @param int $isolation
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*
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* @return \Amp\Promise<\Amp\Postgres\Transaction>
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*
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* @throws \Amp\Postgres\FailureException
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*/
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public function transaction(int $isolation = Transaction::COMMITTED): Promise;
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/**
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* @param string $channel Channel name.
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*
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* @return \Amp\Promise<\Amp\Postgres\Listener>
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*
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* @throws \Amp\Postgres\FailureException
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*/
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public function listen(string $channel): Promise;
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}
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