danog\MadelineProto\Db\DriverArray

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Author: Daniil Gentili daniil@daniil.it

Array caching trait.

Method list:

• initConnection()
• initStartup(): \Generator
• getTable(): string
• setTable(string $table): self
• isset(mixed $key): \Promise<bool> true if the offset exists, otherwise false
• getInstance(string $table, \danog\MadelineProto\Db\DbArray|array|null $previous, \danog\MadelineProto\Settings\Database\DatabaseAbstract $settings): \Amp\Promise
• getArrayCopy(): \Amp\Promise
• unset(string|int $key): \Amp\Promise
• set(string|int $index, mixed $value): \Amp\Promise
• offsetGet(string|int $index): \Amp\Promise
• count(): \Amp\Promise<int>
• clear(): \Amp\Promise
• getIterator()

Methods:

initConnection()

Initialize connection.

initStartup(): \Generator

Initialize on startup.

See also:

• \Generator

getTable(): string

Get the value of table.

setTable(string $table): self

Set the value of table.

Parameters:

• $table: string
  

isset(mixed $key): \Promise<bool> true if the offset exists, otherwise false

Check if key isset.

Parameters:

• $key: mixed
  

Return value: true if the offset exists, otherwise false

getInstance(string $table, \danog\MadelineProto\Db\DbArray|array|null $previous, \danog\MadelineProto\Settings\Database\DatabaseAbstract $settings): \Amp\Promise

Parameters:

• $table: string
  
• $previous: \danog\MadelineProto\Db\DbArray|array|null
  
• $settings: \danog\MadelineProto\Settings\Database\DatabaseAbstract
  

Fully typed return value:

\Amp\Promise<static>

See also:

• \danog\MadelineProto\Db\DbArray: DB array interface.
• \danog\MadelineProto\Settings\Database\DatabaseAbstract: Base class for database backends.
• \Amp\Promise

getArrayCopy(): \Amp\Promise

Get Array copy.

Fully typed return value:

\Amp\Promise<array<string|int, \T>>

See also:

• \T
• \Amp\Promise

unset(string|int $key): \Amp\Promise

Unset element.

Parameters:

• $key: string|int
  

Fully typed return value:

\Amp\Promise<mixed>

See also:

• \Amp\Promise

set(string|int $index, mixed $value): \Amp\Promise

Set element.

Parameters:

• $index: string|int
  
• $value: mixed
  Full type: \T

See also:

• \T
• \Amp\Promise

offsetGet(string|int $index): \Amp\Promise

Get element.

Parameters:

• $index: string|int
  

Fully typed return value:

\Amp\Promise<\T>

See also:

• \T
• \Amp\Promise

count(): \Amp\Promise<int>

Count number of elements.

See also:

• \Amp\Promise

clear(): \Amp\Promise

Clear all elements.

See also:

• \Amp\Promise

getIterator()

Get iterator.

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