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Philosophy 10660
« Installation Functional API » PHP Manual parallel Philosophy 検索 Philosophy This section contains philosophies important to writing parallel code and some details about the internal implementation of parallel. Do not communicate by shari ... er a channel is the only instance in which a thread directly reads memory allocated by another thread, it can do so safely because the thread that owns the memory is waiting for the read to complete before it can continue to manipulate it, and the threa ... model of threading. It means the programmer does not need to consider that threads may be manipulating data concurrently, because that is not possible. This also makes PHP the perfect platform for implementing a parallel concurrency API based on CSP (m ... essage passing over channels), because PHP itself is shared nothing - PHP threads operate in their own virtual address space by default, and so may only share me ...
https://man.mtool.work/php/8.3/philosophy.parallel.html
Philosophy 10660
« Installation Functional API » PHP Manual parallel Philosophy 検索 Philosophy This section contains philosophies important to writing parallel code and some details about the internal implementation of parallel. Do not communicate by shari ... er a channel is the only instance in which a thread directly reads memory allocated by another thread, it can do so safely because the thread that owns the memory is waiting for the read to complete before it can continue to manipulate it, and the threa ... model of threading. It means the programmer does not need to consider that threads may be manipulating data concurrently, because that is not possible. This also makes PHP the perfect platform for implementing a parallel concurrency API based on CSP (m ... essage passing over channels), because PHP itself is shared nothing - PHP threads operate in their own virtual address space by default, and so may only share me ...
https://man.mtool.work/php/8.3/philosophy.parallel.html
About event persistence 9832
« Event flags Event callbacks » PHP Manual Event About event persistence 検索 About event persistence By default, whenever a pending event becomes active (because its file descriptor is ready to read or write, or because its timeout expires ... ut Event Persistence 関連キーワード: event Event pending About its callback persistence timeout non flags whenever becomes because file descriptor ready Thus make again one ...
https://man.mtool.work/php/8.3/event.persistence.html
About event persistence 9698
« Event flags Event callbacks » PHP Manual Event About event persistence 検索 About event persistence By default, whenever a pending event becomes active (because its file descriptor is ready to read or write, or because its timeout expires ... ent, About Event Persistence 関連キーワード: event Event pending About callback persistence timeout flags whenever becomes because descriptor ready Thus make again persistent five seconds Whenever callbacks default read write expires ...
https://man.mtool.work/php/8.3/event.persistence.html
Configures whether to keep the loop from returning 9417
« EvWatcher::invoke EvWatcher::setCallback » PHP Manual EvWatcher Configures whether to keep the loop from returning 検索 EvWatcher::keepalive (PECL ev >= 0.2.0) EvWatcher::keepalive — Configures whether to keep the loop from returning 説明 ... ve keepalive value true by default. Clearing keepalive status is useful when returning from Ev::run() / EvLoop::run() just because of the watcher is undesirable. It could be a long running UDP socket watcher or so. パラメータ value With keepalive value ... ns the previous state. 例 例1 Register an I/O watcher for some UDP socket but do not keep the event loop from running just because of that watcher. <?php $udp_socket = ... $udp_watcher = new EvIo ( $udp_socket , Ev :: READ , function () { /* ... */ }); ... ( FALSE ); ?> 関連キーワード: watcher keepalive keep returning EvWatcher loop Configures whether socket EvLoop even though because running invoke setCallback Watchers default Clearing status useful undesirable long previous state ...
https://man.mtool.work/php/8.3/evwatcher.keepalive.html
Returns a scalar value to be used as a hash value 8455
« Ds\Hashable::equals Ds\Sequence » PHP Manual Ds\Hashable Returns a scalar value to be used as a hash value 検索 Ds\Hashable::hash (PECL ds >= 1.0.0) Ds\Hashable::hash — Returns a scalar value to be used as a hash value 説明 abstract publi ... true for all objects and nothing would break - the only implication would be that hash tables then turn into linked lists because all your objects will be hashed to the same bucket. It's therefore very important that you pick a good hash value, such as ... ce. 警告 Do not pick a value that might change within the object, such as a public property. Hash table lookups would fail because the hash has changed. 警告 All objects that are equal must have the same hash value. パラメータ この関数にはパラメータはあ ... value objects Hashable email used equal name scalar Returns function return equals equality lookup obj Hash unique example because ...
https://man.mtool.work/php/8.3/ds-hashable.hash.html
Specifies the backup field to use 8455
« SolrQuery::setHighlight SolrQuery::setHighlightFormatter » PHP Manual SolrQuery Specifies the backup field to use 検索 SolrQuery::setHighlightAlternateField (PECL solr >= 0.9.2) SolrQuery::setHighlightAlternateField — Specifies the backup ... ery::setHighlightAlternateField ( string $field , string $field_override = ? ): SolrQuery If a snippet cannot be generated because there were no matching terms, one can specify a field to use as the backup or default summary パラメータ field The name of ... ies setHighlightAlternateField string override name setHighlight Search setHighlightFormatter solr function snippet cannot because there were matching ...
https://man.mtool.work/php/8.3/solrquery.sethighlightalternatefield.html
Returns a scalar value to be used as a hash value 8455
« Ds\Hashable::equals Ds\Sequence » PHP Manual Ds\Hashable Returns a scalar value to be used as a hash value 検索 Ds\Hashable::hash (PECL ds >= 1.0.0) Ds\Hashable::hash — Returns a scalar value to be used as a hash value 説明 abstract publi ... true for all objects and nothing would break - the only implication would be that hash tables then turn into linked lists because all your objects will be hashed to the same bucket. It's therefore very important that you pick a good hash value, such as ... ce. 警告 Do not pick a value that might change within the object, such as a public property. Hash table lookups would fail because the hash has changed. 警告 All objects that are equal must have the same hash value. パラメータ この関数にはパラメータはあ ... l ; } } ?> 関連キーワード: hash objects Hashable email used equal scalar return equals equality lookup Hash unique example because bucket pick table private determine Sequence abstract mixed While define ...
https://man.mtool.work/php/8.3/ds-hashable.hash.html
Specifies the backup field to use 8455
« SolrQuery::setHighlight SolrQuery::setHighlightFormatter » PHP Manual SolrQuery Specifies the backup field to use 検索 SolrQuery::setHighlightAlternateField (PECL solr >= 0.9.2) SolrQuery::setHighlightAlternateField — Specifies the backup ... ery::setHighlightAlternateField ( string $field , string $field_override = ? ): SolrQuery If a snippet cannot be generated because there were no matching terms, one can specify a field to use as the backup or default summary パラメータ field The name of ... ード: SolrQuery backup Specifies setHighlightAlternateField override setHighlight setHighlightFormatter solr snippet cannot because there were matching terms specify default summary overriding setting current return used ...
https://man.mtool.work/php/8.3/solrquery.sethighlightalternatefield.html
The EvIo class 8175
« EvIdle::createStopped EvIo::__construct » PHP Manual Ev The EvIo class 検索 The EvIo class (PECL ev >= 0.2.0) はじめに EvIo watchers check whether a file descriptor(or socket, or a stream castable to numeric file descriptor) is readable o ... uld not block the process and writing would at least be able to write some data. This behaviour is called level-triggering because events are kept receiving as long as the condition persists. To stop receiving events just stop the watcher. The number of ... false readiness notifications, i.e. the callback might be called with Ev::READ but a subsequent read() will actually block because there is no data. It is very easy to get into this situation. Thus it is best to always use non-blocking I/O: An extra rea ... k createStopped construct descriptor block stop read mode プロパティ priority callable watchers whether event write called because receiving easy ...
https://man.mtool.work/php/8.3/class.evio.html
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