DeltaConfigCollection
class DeltaConfigCollection extends MemoryConfigCollection (View source)
Applies config modifications as a set of deltas on top of the middleware, instead of as modifications to the underlying list.
Traits
Constants
| REMOVE |
Remove delta |
| MERGE |
Merge delta |
| CLEAR |
Remove all config for this class |
| REPLACE |
Replace all config for this class |
| SET |
Set delta |
Properties
| protected | Middleware[] | $middlewares | from MiddlewareAware | |
| protected | array | $config | Stores a list of key/value config prior to middleware being applied |
from MemoryConfigCollection |
| protected | array | $callCache | Call cache for non-trivial config calls including middleware |
from MemoryConfigCollection |
| protected | array | $metadata | from MemoryConfigCollection | |
| protected | array | $history | from MemoryConfigCollection | |
| protected | bool | $trackMetadata | from MemoryConfigCollection | |
| protected | DeltaMiddleware | $deltaMiddleware | ||
| protected | array | $deltas | List of deltas keyed by class |
|
| protected | bool | $deltaReset | True if removeAll() is applied |
Methods
Call middleware to get decorated class config
Construct a delta collection
Sets config for a given field.
Fetches value for a class, or a property on that class
Retrieve config for an entire class
Checks to see if a config item exists, or a property on that class
Remove config for a given class, or field on that class
Merge a config for a class, or a field on that class
Get nested version of this config, which is normally duplicated version of this config, but could be a subclass.
Create a delta collection from a parent collection
Check if config should be completely reset before getting config
Remove all deltas for the given class and/or key combination
Details
Middleware[]
getMiddlewares()
No description
$this
setMiddlewares(Middleware[] $middlewares)
No description
$this
addMiddleware(Middleware $middleware)
No description
protected array
callMiddleware(string $class, int|bool $excludeMiddleware, callable $last)
Call middleware to get decorated class config
__construct(bool $trackMetadata = false, int $middlewareFlag = 0)
Construct a delta collection
static MemoryConfigCollection
create()
No description
$this
transform(TransformerInterface[] $transformers)
Trigger transformers to load into this store
MutableConfigCollectionInterface
set(string $class, string|null $name, mixed $data, array $metadata = [])
Sets config for a given field.
Set name to null to set the config for the entire class.
mixed
get(string $class, string $name = null, int|true $excludeMiddleware = 0)
Fetches value for a class, or a property on that class
void
checkForDeprecatedConfig($class, $name)
No description
protected array
getClassConfig(string $class, int|true $excludeMiddleware = 0)
Retrieve config for an entire class
bool
exists(string $class, string $name = null, int|true $excludeMiddleware = 0)
Checks to see if a config item exists, or a property on that class
MutableConfigCollectionInterface
remove(string $class, string|null $name = null)
Remove config for a given class, or field on that class
removeAll()
Delete all entries
array
getAll()
Get complete config (excludes middleware-applied config)
MutableConfigCollectionInterface
merge(string $class, string $name, array $value)
Merge a config for a class, or a field on that class
array
getMetadata()
Returns the entire metadata
getHistory()
No description
protected array
getSerializedMembers()
Get list of serialized properties
array
__serialize()
No description
void
__unserialize(array $data)
No description
ConfigCollectionInterface
nest()
Get nested version of this config, which is normally duplicated version of this config, but could be a subclass.
protected
saveMetadata(string $class, array $metadata)
Save metadata for the given class
static DeltaConfigCollection
createFromCollection(ConfigCollectionInterface $parent, int $middlewareFlag = 0)
Create a delta collection from a parent collection
DeltaMiddleware
getDeltaMiddleware()
Get middleware for handling deltas
array
getDeltas(string $class)
Get deltas for the given class
bool
isDeltaReset(string $class = null)
Check if config should be completely reset before getting config
__clone()
No description
protected
postInit()
Restore back-links post-creation or unserialization
protected
clearDeltas(string $class = null, string $key = null)
Remove all deltas for the given class and/or key combination
protected
addDelta(string $class, array $delta)
Push new delta