Class

Class( name, [database] )
Class( name, [database] )
Class( name, [database] )
Class( name, [database] )
class_( name, [database] )
Class( name, [database] )

Description

This function is deprecated as of Fauna 2.7.0. Use Collection instead.

A Class was renamed to a Collection in Fauna 2.7.0. This function continues to exist for compatibility with older drivers.

The Class function returns a valid Reference for the specified class (now, collection) name, in the specified child database. If a child database is not specified, the returned class (now, collection) reference belongs to the current database.

When a child database is specified, an admin key must be used to call Class (server or client keys, or ABAC tokens, cannot be used to access a child database).

Parameters

Argument Type Definition and Requirements

name

String

The name of a class (now, collection).

database

Reference

Optional - A reference to a child database. If not specified, the current database is used.

Returns

A Reference to a class (now, collection) with the specified name, in the specified child database (or the current database if database is not specified).

Examples

The following query gets a reference to the class (now, collection) named "spells" within the current database:

try
{
    Value result = await client.Query(
        Collection("spells")
    );
    Console.WriteLine(result);
}
catch (Exception e)
{
    Console.WriteLine($"ERROR: {e.Message}");
}
RefV(id = "spells", collection = RefV(id = "collections"))
result, err := client.Query(
	f.Collection("spells"))

if err != nil {
	fmt.Fprintln(os.Stderr, err)
} else {
	fmt.Println(result)
}
{spells 0xc000090360 0xc000090360 <nil>}
System.out.println(
    client.query(
        Collection(Value("spells"))
    ).get());
ref(id = "spells", collection = ref(id = "collections"))
client.query(
  q.Collection('spells')
)
.then((ret) => console.log(ret))
.catch((err) => console.error('Error: %s', err))
Collection("spells")
result = client.query(
    q.collection("spells")
)
print(result)
Ref(id=spells, collection=Ref(id=collections))
try {
  println(Await.result(
    client.query(Collection("spells")),
    5.seconds
  ))
} catch {
  case unknown: Throwable => println("Error: " + unknown.getMessage())
}
ref(id = "spells", collection = ref(id = "collections"))

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