class QueryCreator extends FieldCreator (View source)

Represents a queryable entrypoint field in the top level graphql 'query' schema

Traits

A class that can be instantiated or replaced via DI

Methods

static Injectable
create(array ...$args)

An implementation of the factory method, allows you to create an instance of a class

static Injectable
singleton(string $class = null)

Creates a class instance by the "singleton" design pattern.

__construct(Manager $manager = null)

No description

array
attributes()

Returns any fixed attributes for this type. E.g. 'name' or 'description'

Type|callable
type()

Gets the type for elements within this query, or callback to lazy-load this type

array
args()

List of arguments this query accepts.

array
getAttributes()

Merge all attributes for this query (type, attributes, resolvers, etc).

array
toArray()

Convert the Fluent instance to an array.

mixed
__get(string $key)

Dynamically retrieve the value of an attribute.

bool
__isset(string $key)

Dynamically check if an attribute is set.

Details

static Injectable create(array ...$args)

An implementation of the factory method, allows you to create an instance of a class

This method will defer class substitution to the Injector API, which can be customised via the Config API to declare substitution classes.

This can be called in one of two ways - either calling via the class directly, or calling on Object and passing the class name as the first parameter. The following are equivalent: $list = DataList::create('SiteTree'); $list = SiteTree::get();

Parameters

array ...$args

Return Value

Injectable

static Injectable singleton(string $class = null)

Creates a class instance by the "singleton" design pattern.

It will always return the same instance for this class, which can be used for performance reasons and as a simple way to access instance methods which don't rely on instance data (e.g. the custom SilverStripe static handling).

Parameters

string $class

Optional classname to create, if the called class should not be used

Return Value

Injectable

The singleton instance

__construct(Manager $manager = null)

Parameters

Manager $manager

array attributes()

Returns any fixed attributes for this type. E.g. 'name' or 'description'

Return Value

array

Type|callable type()

Gets the type for elements within this query, or callback to lazy-load this type

Return Value

Type|callable

array args()

List of arguments this query accepts.

Return Value

array

array getAttributes()

Merge all attributes for this query (type, attributes, resolvers, etc).

Return Value

array

array toArray()

Convert the Fluent instance to an array.

Return Value

array

mixed __get(string $key)

Dynamically retrieve the value of an attribute.

Parameters

string $key

Return Value

mixed

bool __isset(string $key)

Dynamically check if an attribute is set.

Parameters

string $key

Return Value

bool