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DescriptorRepository
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CONTEXT_MARKER  = '@context'
$elementList  : array<string|int, DescriptorAbstract>
findAlias()  : DescriptorAbstract|string|null
Attempts to find a Descriptor object alias with the FQSEN of the element it represents.
setObjectAliasesList()  : void
Sets the list of object aliases to resolve the FQSENs with.
fetchElementByFqsen()  : DescriptorAbstract|null
Attempts to find an element with the given Fqsen in the list of elements for this project and returns null if it cannot find it.
getTypeWithClassAsContext()  : string
Normalizes the given FQSEN as if the context marker represents a class/interface/trait as parent.
getTypeWithGlobalNamespaceAsContext()  : string
Normalizes the given FQSEN as if the context marker represents the global namespace as parent.
getTypeWithNamespaceAsContext()  : string
Normalizes the given FQSEN as if the context marker represents a class/interface/trait as parent.
isContextMarkerInFqsen()  : bool
Returns true if the context marker is found in the given FQSEN.
replacePseudoTypes()  : string
Replaces pseudo-types, such as `self`, into a normalized version based on the last container that was encountered.

Constants

Properties

Methods

findAlias()

Attempts to find a Descriptor object alias with the FQSEN of the element it represents.

public findAlias(string $fqsen[, DescriptorAbstract|null $container = null ]) : DescriptorAbstract|string|null

This method will try to fetch an element after normalizing the provided FQSEN. The FQSEN may contain references (bindings) that can only be resolved during linking (such as self) or it may contain a context marker CONTEXT_MARKER.

If there is a context marker then this method will see if a child of the given container exists that matches the element following the marker. If such a child does not exist in the current container then the namespace is queried if a child exists there that matches.

For example:

Given the Fqsen `@context::myFunction()` and the lastContainer `\My\Class` will this method first check
to see if `\My\Class::myFunction()` exists; if it doesn't it will then check if `\My\myFunction()` exists.

If neither element exists then this method assumes it is an undocumented class/trait/interface and change the given FQSEN by returning the namespaced element name (thus in the example above that would be \My\myFunction()). The calling method substitute() will then replace the value of the field containing the context marker with this normalized string.

Parameters
$fqsen : string
$container : DescriptorAbstract|null = null
Return values
DescriptorAbstract|string|null

fetchElementByFqsen()

Attempts to find an element with the given Fqsen in the list of elements for this project and returns null if it cannot find it.

private fetchElementByFqsen(string $fqsen) : DescriptorAbstract|null
Parameters
$fqsen : string
Return values
DescriptorAbstract|null

getTypeWithClassAsContext()

Normalizes the given FQSEN as if the context marker represents a class/interface/trait as parent.

private getTypeWithClassAsContext(string $fqsen, DescriptorAbstract $container) : string
Parameters
$fqsen : string
$container : DescriptorAbstract
Return values
string

getTypeWithGlobalNamespaceAsContext()

Normalizes the given FQSEN as if the context marker represents the global namespace as parent.

private getTypeWithGlobalNamespaceAsContext(string $fqsen) : string
Parameters
$fqsen : string
Return values
string

getTypeWithNamespaceAsContext()

Normalizes the given FQSEN as if the context marker represents a class/interface/trait as parent.

private getTypeWithNamespaceAsContext(string $fqsen, DescriptorAbstract $container) : string
Parameters
$fqsen : string
$container : DescriptorAbstract
Return values
string

isContextMarkerInFqsen()

Returns true if the context marker is found in the given FQSEN.

private isContextMarkerInFqsen(string $fqsen) : bool
Parameters
$fqsen : string
Return values
bool

replacePseudoTypes()

Replaces pseudo-types, such as `self`, into a normalized version based on the last container that was encountered.

private replacePseudoTypes(string $fqsen, DescriptorAbstract $container) : string
Parameters
$fqsen : string
$container : DescriptorAbstract
Return values
string

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