ScopeType enum

Defines the lifecycle scope of a component within a dependency injection container.

This determines whether a single instance should be reused or a new instance created each time.

Example

void configureScope(ScopeType scope) {
  if (scope == ScopeType.SINGLETON) {
    print("A single shared instance will be used.");
  } else if (scope == ScopeType.PROTOTYPE) {
    print("A new instance will be created each time.");
  }
}
Inheritance
Available extensions

Values

SINGLETON → const ScopeType

A single shared instance is used throughout the application.

const ScopeType(0)
PROTOTYPE → const ScopeType

A new instance is created each time it is requested.

const ScopeType(1)

Properties

hashCode → int
The hash code for this object.
no setterinherited
index → int
A numeric identifier for the enumerated value.
no setterinherited
name → String

Available on Enum, provided by the EnumName extension

The name of the enum value.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value → int
Numeric representation of the scope type.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

fromValue(int value) → ScopeType
Returns the ScopeType that corresponds to the given integer value.
valueOf(String name) → ScopeType
Returns the ScopeType that matches the given name.

Constants

values → const List<ScopeType>
A constant List of the values in this enum, in order of their declaration.