An optional, brief description of the key.
In environments that support delegation, looking up this key when it has no associated value will delegate to the values associated with these keys.
In environments that support delegation, looking up this key when it has no associated value will delegate to the values associated with these keys. The delegation proceeds in order the keys are returned here.
Specifies whether this key is a local, anonymous key (true
) or not (false
).
Specifies whether this key is a local, anonymous key (true
) or not (false
).
This is typically only used for programmatic, intermediate keys that should not be referenced outside of a specific scope.
The label is the identifier for the key and is camelCase by convention.
The runtime evidence for T
Identifies the relative importance of a key among other keys.
A key in an AttributeMap that constrains its associated value to be of type
T
. The key is uniquely defined by its label and typeT
, represented at runtime by manifest.