class Log::Builder

Overview

A Log::Builder creates Log instances for a given source. It allows you to bind sources and patterns to a given backend. Already created Log will be reconfigured as needed.

Included Modules

Defined in:

log/builder.cr

Instance Method Summary

Instance methods inherited from module Log::Configuration

bind(source : String, level : Severity, backend : Backend) bind

Instance methods inherited from class Reference

==(other : self)
==(other : JSON::Any)
==(other : YAML::Any)
==(other)
==
, dup dup, hash(hasher) hash, inspect(io : IO) : Nil inspect, object_id : UInt64 object_id, pretty_print(pp) : Nil pretty_print, same?(other : Reference)
same?(other : Nil)
same?
, to_s(io : IO) : Nil to_s

Constructor methods inherited from class Reference

new new

Instance methods inherited from class Object

! : Bool !, !=(other) !=, !~(other) !~, ==(other) ==, ===(other : JSON::Any)
===(other : YAML::Any)
===(other)
===
, =~(other) =~, as(type : Class) as, as?(type : Class) as?, class class, dup dup, hash(hasher)
hash
hash
, in?(collection) : Bool
in?(*values : Object) : Bool
in?
, inspect(io : IO) : Nil
inspect : String
inspect
, is_a?(type : Class) : Bool is_a?, itself itself, nil? : Bool nil?, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, responds_to?(name : Symbol) : Bool responds_to?, tap(&) tap, to_json(io : IO)
to_json
to_json
, to_pretty_json(indent : String = " ")
to_pretty_json(io : IO, indent : String = " ")
to_pretty_json
, to_s(io : IO) : Nil
to_s : String
to_s
, to_yaml(io : IO)
to_yaml
to_yaml
, try(&) try, unsafe_as(type : T.class) forall T unsafe_as

Class methods inherited from class Object

from_json(string_or_io, root : String)
from_json(string_or_io)
from_json
, from_yaml(string_or_io : String | IO) from_yaml

Instance Method Detail

def bind(source : String, level : Severity, backend : Backend) #

Binds a source pattern to a backend for all logs that are of severity equal or higher to level.


[View source]
def clear #

Removes all existing bindings.


[View source]
def for(source : String) : Log #

Returns a Log for the given source with a severity level and backend according to the bindings in self. If new bindings are applied, the existing Log instances will be reconfigured. Calling this method multiple times with the same value will return the same object.


[View source]