Constructors
 Methods
error
- error(message): void
 Parameters
- message: string | string[]
 
Returns void
info
- info(message): void
 Parameters
- message: string | string[]
 
Returns void
show
- show(object): void
 Returns void
success
- success(message): void
 Parameters
- message: string | string[]
 
Returns void
warn
- warn(message): void
 Parameters
- message: string | string[]
 
Returns void
Abstract class for services that display messages.