logger

Documentation

Index

• type Identifiable
• type Logger
  • func (l Logger) Error(format string, args ...interface{})
  • func (l Logger) FirstLine(format string, args ...interface{})
  • func (l Logger) PrettyIdentity(v Identifiable) string
  • func (l Logger) String() string
  • func (l Logger) SubsequentLine(format string, args ...interface{})
  • func (l Logger) Warning(format string, args ...interface{})

Types

type Identifiable

type Identifiable interface {
	// Identity is the method that returns the required name and optional description that make up identity.
	Identity() (name string, description string)
}

Identifiable is an interface that indicates that a type has an identity.

type Logger

type Logger struct {
	logger.Logger
}

Logger is an extension to libbuildpack.Logger to add additional functionality.

func (Logger) Error

func (l Logger) Error(format string, args ...interface{})

Error prints the log message with the error eye catcher.

func (Logger) FirstLine

func (l Logger) FirstLine(format string, args ...interface{})

FirstLine prints the log messages with the first line eye catcher.

func (Logger) PrettyIdentity

func (l Logger) PrettyIdentity(v Identifiable) string

PrettyIdentity formats a standard pretty identity of a type.

func (Logger) String

func (l Logger) String() string

String makes Logger satisfy the Stringer interface.

func (Logger) SubsequentLine

func (l Logger) SubsequentLine(format string, args ...interface{})

SubsequentLine prints log message with the subsequent line indent.

func (Logger) Warning

func (l Logger) Warning(format string, args ...interface{})

Warning prints the log message with the warning eye catcher.