Class Logger

Implements

ILogger

Index

Constructors

Properties

_logLevel cache created factory loggerWatcher name server

Constructors

constructor

new Logger(): Logger
Returns Logger

Properties

`Protected`_logLevel

_logLevel: Promise<number>

Log level for the logger.

`Protected`cache

cache: Map<string, ILogger> = ...

`Protected`created

created: Promise<void>

A promise resolved when the logger has been created by the backend.

`Protected` `Readonly`factory

factory: LoggerFactory

`Protected` `Readonly`loggerWatcher

loggerWatcher: LoggerWatcher

`Protected`name

name: string

`Protected` `Readonly`server

server: ILoggerServer

Methods

child

child(name: string): ILogger
Create a child logger from this logger.
Parameters
- name: string
  The name of the child logger.
Returns ILogger
Implementation of ILogger.child
- Defined in packages/core/src/common/logger.ts:388

debug

debug(arg: any, ...params: any[]): Promise<void>
Log a loggable with the debug level if it is enabled.
Parameters
- arg: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.debug
- Defined in packages/core/src/common/logger.ts:344

error

error(arg: any, ...params: any[]): Promise<void>
Log a loggable with the error level if it is enabled.
Parameters
- arg: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.error
- Defined in packages/core/src/common/logger.ts:374

fatal

fatal(arg: any, ...params: any[]): Promise<void>
Log a loggable with the fatal level if it is enabled.
Parameters
- arg: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.fatal
- Defined in packages/core/src/common/logger.ts:384

`Protected`format

format(value: any): any
Parameters
- value: any
Returns any
- Defined in packages/core/src/common/logger.ts:321

`Protected`getLog

getLog(logLevel: number): Promise<Log>
Parameters
- logLevel: number
Returns Promise<Log>
- Defined in packages/core/src/common/logger.ts:313

getLogLevel

getLogLevel(): Promise<number>
Get the log level.

Returns Promise<number>
a Promise to the log level.
Implementation of ILogger.getLogLevel
- Defined in packages/core/src/common/logger.ts:285

ifDebug

ifDebug(): Promise<void>
Resolve if the debug level is enabled.

Returns Promise<void>
Implementation of ILogger.ifDebug
- Defined in packages/core/src/common/logger.ts:341

ifEnabled

ifEnabled(logLevel: number): Promise<void>
Resolve if the given log is enabled.
Parameters
- logLevel: number
Returns Promise<void>
Implementation of ILogger.ifEnabled
- Defined in packages/core/src/common/logger.ts:294

ifError

ifError(): Promise<void>
Resolve if the error level is enabled.

Returns Promise<void>
Implementation of ILogger.ifError
- Defined in packages/core/src/common/logger.ts:371

ifFatal

ifFatal(): Promise<void>
Resolve if the fatal level is enabled.

Returns Promise<void>
Implementation of ILogger.ifFatal
- Defined in packages/core/src/common/logger.ts:381

ifInfo

ifInfo(): Promise<void>
Resolve if the info level is enabled.

Returns Promise<void>
Implementation of ILogger.ifInfo
- Defined in packages/core/src/common/logger.ts:351

ifTrace

ifTrace(): Promise<void>
Resolve if the trace level is enabled.

Returns Promise<void>
Implementation of ILogger.ifTrace
- Defined in packages/core/src/common/logger.ts:331

ifWarn

ifWarn(): Promise<void>
Resolve if the warn level is enabled.

Returns Promise<void>
Implementation of ILogger.ifWarn
- Defined in packages/core/src/common/logger.ts:361

info

info(arg: any, ...params: any[]): Promise<void>
Log a loggable with the info level if it is enabled.
Parameters
- arg: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.info
- Defined in packages/core/src/common/logger.ts:354

`Protected`init

init(): void
Returns void
- Defined in packages/core/src/common/logger.ts:246

isDebug

isDebug(): Promise<boolean>
Test whether the debug level is enabled.

Returns Promise<boolean>
Implementation of ILogger.isDebug
- Defined in packages/core/src/common/logger.ts:338

isEnabled

isEnabled(logLevel: number): Promise<boolean>
Test whether the given log level is enabled.
Parameters
- logLevel: number
Returns Promise<boolean>
Implementation of ILogger.isEnabled
- Defined in packages/core/src/common/logger.ts:289

isError

isError(): Promise<boolean>
Test whether the error level is enabled.

Returns Promise<boolean>
Implementation of ILogger.isError
- Defined in packages/core/src/common/logger.ts:368

isFatal

isFatal(): Promise<boolean>
Test whether the fatal level is enabled.

Returns Promise<boolean>
Implementation of ILogger.isFatal
- Defined in packages/core/src/common/logger.ts:378

isInfo

isInfo(): Promise<boolean>
Test whether the info level is enabled.

Returns Promise<boolean>
Implementation of ILogger.isInfo
- Defined in packages/core/src/common/logger.ts:348

isTrace

isTrace(): Promise<boolean>
Test whether the trace level is enabled.

Returns Promise<boolean>
Implementation of ILogger.isTrace
- Defined in packages/core/src/common/logger.ts:328

isWarn

isWarn(): Promise<boolean>
Test whether the warn level is enabled.

Returns Promise<boolean>
Implementation of ILogger.isWarn
- Defined in packages/core/src/common/logger.ts:358

log

log(logLevel: number, arg2: any, ...params: any[]): Promise<void>
Log a loggable with the given level if it is enabled.
Parameters
- logLevel: number
- arg2: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.log
- Defined in packages/core/src/common/logger.ts:303

setLogLevel

setLogLevel(logLevel: number): Promise<void>
Set the log level.
Parameters
- logLevel: number
Returns Promise<void>
Implementation of ILogger.setLogLevel
- Defined in packages/core/src/common/logger.ts:273

trace

trace(arg: any, ...params: any[]): Promise<void>
Log a loggable with the trace level if it is enabled.
Parameters
- arg: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.trace
- Defined in packages/core/src/common/logger.ts:334

warn

warn(arg: any, ...params: any[]): Promise<void>
Log a loggable with the warn level if it is enabled.
Parameters
- arg: any
- ...params: any[]
Returns Promise<void>
Implementation of ILogger.warn
- Defined in packages/core/src/common/logger.ts:364