La classe GearmanClient

    (PECL gearman >= 0.5.0)

    Introduction

    Représente une classe pour se connecter à un serveur de tâches Gearman et lui soumettre des requêtes pour appliquer des fonctions sur les données fournies. La fonction appliquée doit faire partie de celles référencées par un agent Gearman et les données traitées restent opaques du point de vue du serveur de tâches.

    Synopsis de la classe

    class GearmanClient {
    /* Méthodes */
    public __construct()
    public addOptions(int $option): bool
    public addServer(string $host = null, int $port = 0, bool $setupExceptionHandler = true): bool
    public addServers(string $servers = null, bool $setupExceptionHandler = true): bool
    public addTask(
        string $function_name,
        string|int|float $workload,
        mixed $context = null,
        ?string $unique_key = null
    ): GearmanTask|false
    public addTaskBackground(
        string $function_name,
        string|int|float $workload,
        mixed $context = null,
        ?string $unique_key = null
    ): GearmanTask|false
    public addTaskHigh(
        string $function_name,
        string|int|float $workload,
        mixed $context = null,
        ?string $unique_key = null
    ): GearmanTask|false
    public addTaskHighBackground(
        string $function_name,
        string|int|float $workload,
        mixed $context = null,
        ?string $unique_key = null
    ): GearmanTask|false
    public addTaskLow(
        string $function_name,
        string|int|float $workload,
        mixed $context = null,
        ?string $unique_key = null
    ): GearmanTask|false
    public addTaskLowBackground(
        string $function_name,
        string|int|float $workload,
        mixed $context = null,
        ?string $unique_key = null
    ): GearmanTask|false
    public addTaskStatus(string $job_handle, mixed $context = null): GearmanTask|false
    public clearCallbacks(): bool
    public context(): string
    public doBackground(string $function, string $workload, ?string $unique = null): string
    public doHigh(string $function, string $workload, ?string $unique = null): string
    public doHighBackground(string $function, string $workload, ?string $unique = null): string
    public doJobHandle(): string
    public doLow(string $function, string $workload, ?string $unique = null): string
    public doLowBackground(string $function, string $workload, ?string $unique = null): string
    public doNormal(string $function, string $workload, ?string $unique = null): string
    public doStatus(): array
    public error(): string|false
    public getErrno(): int
    public jobStatus(string $job_handle): array
    public ping(string $workload): bool
    public removeOptions(int $option): bool
    public returnCode(): int
    public runTasks(): bool
    public setCompleteCallback(callable $callback): bool
    public setContext(string $data): bool
    public setCreatedCallback(callable $callback): bool
    public setDataCallback(callable $callback): bool
    public setExceptionCallback(callable $callback): bool
    public setFailCallback(callable $callback): bool
    public setOptions(int $option): 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
    }

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