Class: CA::CSVWriter

Inherits:
Object
  • Object
show all
Defined in:
lib/carray/io/csv.rb

Overview

:nodoc:

Defined Under Namespace

Classes: Processor

Instance Method Summary collapse

Constructor Details

#initialize(sep = ",", rs = $/, fill = "", &block) ⇒ CSVWriter

Returns a new instance of CSVWriter.



384
385
386
387
388
389
 
# File 'lib/carray/io/csv.rb', line 384

def initialize (sep=",", rs=$/, fill="", &block)
  @block = block
  @sep   = sep
  @rs    = rs
  @fill  = fill
end

Instance Method Details

#write_file(table, filename, mode = "w") ⇒ Object 



400
401
402
403
404
 
# File 'lib/carray/io/csv.rb', line 400

def write_file (table, filename, mode="w")
  open(filename, mode) { |io|
    return write_io(table, io)
  }
end

#write_io(table, io) ⇒ Object 



391
392
393
 
# File 'lib/carray/io/csv.rb', line 391

def write_io (table, io)
  return Processor.new(table, io, @sep, @rs, @fill, &@block).run
end

#write_string(table, string) ⇒ Object 



395
396
397
398
 
# File 'lib/carray/io/csv.rb', line 395

def write_string (table, string) 
  write_io(table, StringIO.new(string))
  return string
end