The GearmanClient class
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Php/docs/latest/class.gearmanclient
The GearmanClient class
Introduction
(PECL gearman >= 0.5.0)
Represents a class for connecting to a Gearman job server and making requests to perform some function on provided data. The function performed must be one registered by a Gearman worker and the data passed is opaque to the job server.
Class synopsis
class GearmanClient {
public addOptions(int $options): bool
public addServer(string $host = 127.0.0.1, int $port = 4730): bool
public addServers(string $servers = 127.0.0.1:4730): bool
public addTask(
string $function_name,
string $workload,
mixed &$context = ?,
string $unique = ?
): GearmanTask
public addTaskBackground(
string $function_name,
string $workload,
mixed &$context = ?,
string $unique = ?
): GearmanTask
public addTaskHigh(
string $function_name,
string $workload,
mixed &$context = ?,
string $unique = ?
): GearmanTask
public addTaskHighBackground(
string $function_name,
string $workload,
mixed &$context = ?,
string $unique = ?
): GearmanTask
public addTaskLow(
string $function_name,
string $workload,
mixed &$context = ?,
string $unique = ?
): GearmanTask
public addTaskLowBackground(
string $function_name,
string $workload,
mixed &$context = ?,
string $unique = ?
): GearmanTask
public addTaskStatus(string $job_handle, string &$context = ?): GearmanTask
public clearCallbacks(): bool
public clone(): GearmanClient
public __construct()
public context(): string
public data(): string
public do(string $function_name, string $workload, string $unique = ?): string
public doBackground(string $function_name, string $workload, string $unique = ?): string
public doHigh(string $function_name, string $workload, string $unique = ?): string
public doHighBackground(string $function_name, string $workload, string $unique = ?): string
public doJobHandle(): string
public doLow(string $function_name, string $workload, string $unique = ?): string
public doLowBackground(string $function_name, string $workload, string $unique = ?): string
public doNormal(string $function_name, string $workload, string $unique = ?): string
public doStatus(): array
public echo(string $workload): bool
public error(): string
public getErrno(): int
public jobStatus(string $job_handle): array
public ping(string $workload): bool
public removeOptions(int $options): bool
public returnCode(): int
public runTasks(): bool
public setClientCallback(callable $callback): void
public setCompleteCallback(callable $callback): bool
public setContext(string $context): bool
public setCreatedCallback(string $callback): bool
public setData(string $data): bool
public setDataCallback(callable $callback): bool
public setExceptionCallback(callable $callback): bool
public setFailCallback(callable $callback): bool
public setOptions(int $options): bool
public setStatusCallback(callable $callback): bool
public setTimeout(int $timeout): bool
public setWarningCallback(callable $callback): bool
public setWorkloadCallback(callable $callback): bool
public timeout(): int
public wait(): bool
}
Table of Contents
- GearmanClient::addOptions — Add client options
- GearmanClient::addServer — Add a job server to the client
- GearmanClient::addServers — Add a list of job servers to the client
- GearmanClient::addTask — Add a task to be run in parallel
- GearmanClient::addTaskBackground — Add a background task to be run in parallel
- GearmanClient::addTaskHigh — Add a high priority task to run in parallel
- GearmanClient::addTaskHighBackground — Add a high priority background task to be run in parallel
- GearmanClient::addTaskLow — Add a low priority task to run in parallel
- GearmanClient::addTaskLowBackground — Add a low priority background task to be run in parallel
- GearmanClient::addTaskStatus — Add a task to get status
- GearmanClient::clearCallbacks — Clear all task callback functions
- GearmanClient::clone — Create a copy of a GearmanClient object
- GearmanClient::__construct — Create a GearmanClient instance
- GearmanClient::context — Get the application context
- GearmanClient::data — Get the application data (deprecated)
- GearmanClient::do — Run a single task and return a result [deprecated]
- GearmanClient::doBackground — Run a task in the background
- GearmanClient::doHigh — Run a single high priority task
- GearmanClient::doHighBackground — Run a high priority task in the background
- GearmanClient::doJobHandle — Get the job handle for the running task
- GearmanClient::doLow — Run a single low priority task
- GearmanClient::doLowBackground — Run a low priority task in the background
- GearmanClient::doNormal — Run a single task and return a result
- GearmanClient::doStatus — Get the status for the running task
- GearmanClient::echo — Send data to all job servers to see if they echo it back [deprecated]
- GearmanClient::error — Returns an error string for the last error encountered
- GearmanClient::getErrno — Get an errno value
- GearmanClient::jobStatus — Get the status of a background job
- GearmanClient::ping — Send data to all job servers to see if they echo it back
- GearmanClient::removeOptions — Remove client options
- GearmanClient::returnCode — Get the last Gearman return code
- GearmanClient::runTasks — Run a list of tasks in parallel
- GearmanClient::setClientCallback — Callback function when there is a data packet for a task (deprecated)
- GearmanClient::setCompleteCallback — Set a function to be called on task completion
- GearmanClient::setContext — Set application context
- GearmanClient::setCreatedCallback — Set a callback for when a task is queued
- GearmanClient::setData — Set application data (deprecated)
- GearmanClient::setDataCallback — Callback function when there is a data packet for a task
- GearmanClient::setExceptionCallback — Set a callback for worker exceptions
- GearmanClient::setFailCallback — Set callback for job failure
- GearmanClient::setOptions — Set client options
- GearmanClient::setStatusCallback — Set a callback for collecting task status
- GearmanClient::setTimeout — Set socket I/O activity timeout
- GearmanClient::setWarningCallback — Set a callback for worker warnings
- GearmanClient::setWorkloadCallback — Set a callback for accepting incremental data updates
- GearmanClient::timeout — Get current socket I/O activity timeout value
- GearmanClient::wait — Wait for I/O activity on all connections in a client
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/class.gearmanclient.php
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