Bio::EnsEMBL::Hive::Utils::RedirectStack Class Reference

Public Member Functions
public	new ()
public	push ()
public	pop ()

Detailed Description

Description

    Sometimes there is a need to intercept STDOUT/STDERR and log it in multiple files,
    depending on which of the nested objects is "in control" at the moment.

    In Hive when a Worker is running a job it logs into a job's file, but between jobs it logs into its own file.
    This class implements a convenient stack of proxy file descriptors that lets you log STDOUT or STDERR in various files.

Definition at line 14 of file RedirectStack.pm.

Member Function Documentation

new()

public Bio::EnsEMBL::Hive::Utils::RedirectStack::new

(

)

Undocumented method

Code:

pop()

public Bio::EnsEMBL::Hive::Utils::RedirectStack::pop

(

)

Undocumented method

Code:

push()

public Bio::EnsEMBL::Hive::Utils::RedirectStack::push

(

)

Undocumented method

Code:

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The documentation for this class was generated from the following file:

• modules/Bio/EnsEMBL/Hive/Utils/RedirectStack.pm