logging

Type Members

final case class LogAnnotation[A](name: String, combine: (A, A) ⇒ A, render: (A) ⇒ String)(implicit evidence$1: Tag[A]) extends Product with Serializable

A LogAnnotation describes a particular type of statically-typed log annotation applied to log lines.
A LogAnnotation describes a particular type of statically-typed log annotation applied to log lines. Log annotations combine in user-defined ways, which means they can have arbitrary structure. In the end, however, it must be possible to render each log annotation as a string.
```
myEffect @@ UserId("jdoe")
```
final case class LogColor extends AnyVal with Product with Serializable
final case class LogContext extends Product with Serializable

A LogContext stores context associated with logging operations.
sealed trait LogFilter[-Message] extends AnyRef

A LogFilter represents function/conditions for log filtering
trait LogFormat extends AnyRef

A LogFormat represents a DSL to describe the format of text log messages.
A LogFormat represents a DSL to describe the format of text log messages.
```
import zio.logging.LogFormat._
timestamp.fixed(32) |-| level |-| label("message", quoted(line))
```
trait LogGroup[-Message, Out] extends AnyRef
trait LoggerNameExtractor extends AnyRef

Value Members

object LogAnnotation extends Serializable
object LogColor extends Serializable
object LogContext extends Serializable
object LogFilter
object LogFormat
object LogGroup
object LoggerNameExtractor
def console(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]
def console(format: LogFormat = LogFormat.colored, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]
def consoleErr(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]
def consoleErr(format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]
def consoleErrJson(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]
def consoleErrJson(format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]
def consoleJson(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]
def consoleJson(format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]
def file(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]
def file(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]
def fileAsync(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]
def fileAsync(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]
def fileAsyncJson(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]
def fileAsyncJson(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]
def fileJson(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]
def fileJson(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]
package internal
val logContext: FiberRef[LogContext]

The logContext fiber reference is used to store typed, structured log annotations, which can be utilized by backends to enrich log messages.
The logContext fiber reference is used to store typed, structured log annotations, which can be utilized by backends to enrich log messages.
Because logContext is an ordinary zio.FiberRef, it may be get, set, and updated like any other fiber reference. However, the idiomatic way to interact with logContext is by using zio.logging.LogAnnotation.
For example:
```
myResponseHandler(request) @@ UserId(request.userId)
```
This code would add the structured log annotation LogAnnotation.UserId to all log messages emitted by the myResponseHandler(request) effect.
val removeDefaultLoggers: ZLayer[Any, Nothing, Unit]

package logging

Type Members

final case class LogAnnotation[A](name: String, combine: (A, A) ⇒ A, render: (A) ⇒ String)(implicit evidence$1: Tag[A]) extends Product with Serializable

final case class LogColor extends AnyVal with Product with Serializable

final case class LogContext extends Product with Serializable

sealed trait LogFilter[-Message] extends AnyRef

trait LogFormat extends AnyRef

trait LogGroup[-Message, Out] extends AnyRef

trait LoggerNameExtractor extends AnyRef

Value Members

object LogAnnotation extends Serializable

object LogColor extends Serializable

object LogContext extends Serializable

object LogFilter

object LogFormat

object LogGroup

object LoggerNameExtractor

def console(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]

def console(format: LogFormat = LogFormat.colored, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]

def consoleErr(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]

def consoleErr(format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]

def consoleErrJson(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]

def consoleErrJson(format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]

def consoleJson(format: LogFormat, logFilter: LogFilter[String]): ZLayer[Any, Nothing, Unit]

def consoleJson(format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info): ZLayer[Any, Nothing, Unit]

def file(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]

def file(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]

def fileAsync(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]

def fileAsync(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]

def fileAsyncJson(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]

def fileAsyncJson(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]

def fileJson(destination: Path, format: LogFormat, logFilter: LogFilter[String], charset: Charset, autoFlushBatchSize: Int, bufferedIOSize: Option[Int]): ZLayer[Any, Nothing, Unit]

def fileJson(destination: Path, format: LogFormat = LogFormat.default, logLevel: LogLevel = LogLevel.Info, charset: Charset = StandardCharsets.UTF_8, autoFlushBatchSize: Int = 1, bufferedIOSize: Option[Int] = None): ZLayer[Any, Nothing, Unit]

package internal

val logContext: FiberRef[LogContext]

val removeDefaultLoggers: ZLayer[Any, Nothing, Unit]

Inherited from AnyRef

Inherited from Any

Ungrouped