Class Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag

`extends`	`ParameterBag`

Symfony\Component\DependencyInjection\ParameterBag\ParameterBag implements ParameterBagInterface
- Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag
  - Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationParameterBag

Methods
`public`	`get(string $name): array\|bool\|string\|int\|float\|UnitEnum\|null` Gets a service container parameter. Gets a service container parameter. Overrides `Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::get()`	#
`public`	`getEnvPlaceholderUniquePrefix(): string` Gets the common env placeholder prefix for env vars created by this bag. Gets the common env placeholder prefix for env vars created by this bag.	#
`public`	`getEnvPlaceholders(): string[][]` Returns the map of env vars used in the resolved parameter values to their placeholders. Returns the map of env vars used in the resolved parameter values to their placeholders. Returns A map of env var names to their placeholders Overriden by `Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationParameterBag::getEnvPlaceholders()`	#
`public`	`getUnusedEnvPlaceholders(): array` Overriden by `Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationParameterBag::getUnusedEnvPlaceholders()`	#
`public`	`clearUnusedEnvPlaceholders(): void`	#
`public`	`mergeEnvPlaceholders(self $bag): void` Merges the env placeholders of another EnvPlaceholderParameterBag. Merges the env placeholders of another EnvPlaceholderParameterBag.	#
`public`	`setProvidedTypes(array $providedTypes): void` Maps env prefixes to their corresponding PHP types. Maps env prefixes to their corresponding PHP types.	#
`public`	`getProvidedTypes(): string[][]` Gets the PHP types corresponding to env() parameter prefixes. Gets the PHP types corresponding to env() parameter prefixes.	#
`public`	`resolve(): void` Replaces parameter placeholders (%name%) by their values for all parameters. Replaces parameter placeholders (%name%) by their values for all parameters. Overrides `Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve()`	#

Methods inherited from Symfony\Component\DependencyInjection\ParameterBag\ParameterBag
`__construct(), clear(), add(), all(), allDeprecated(), set(), deprecate(), has(), remove(), resolveValue(), resolveString(), isResolved(), escapeValue(), unescapeValue()`

Properties
`private`	`string`	`$envPlaceholderUniquePrefix`	#
`private`	`array`	`$envPlaceholders = []`	#
`private`	`array`	`$unusedEnvPlaceholders = []`	#
`private`	`array`	`$providedTypes = []`	#
`private static`	`int`	`$counter = 0`	#

Properties inherited from Symfony\Component\DependencyInjection\ParameterBag\ParameterBag
`$parameters, $resolved, $deprecatedParameters`