Variable: genericMetadataProvider
constgenericMetadataProvider:object
Simple metadata provider that stores some sort of meta data for each imageId.
Type declaration
add()
add: (
imageId,payload) =>void
Adds a cloned copy of the metadata for an imageId as the given type. Note that this will strip out any functions or other non-cloneables.
Parameters
• imageId: string
the imageId for the metadata to store
• payload
the payload
• payload.metadata: unknown
• payload.type: string
Returns
void
addRaw()
addRaw: (
imageId,payload) =>void
Adds a raw metadata instances for an imageId. This allows preserving class inheritance values and member functions/proxy instances, but runs the risk that the raw object can be modified through side affects.
Parameters
• imageId: string
• payload
• payload.metadata: unknown
• payload.type: string
Returns
void
clear()
clear: () =>
void
Clears all metadata.
Returns
void
get()
get: (
type,imageId) =>unknown
Returns the metadata for an imageId if it exists.
Parameters
• type: string
the type of metadata to enquire about
• imageId: string
the imageId to enquire about
Returns
unknown