Class: Intersys::Query

Inherits:
Object
  • Object
show all
Defined in:
lib/intersys.rb

Overview

Class representing one query You shouldn’t create it yourself

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(database, query) ⇒ Query

Returns a new instance of Query.



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# File 'lib/intersys.rb', line 279

def initialize(database, query)
  @database = database
  native_initialize(database, query.to_wchar)
end

Instance Attribute Details

#database ⇒ Object (readonly)

Returns the value of attribute database.



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# File 'lib/intersys.rb', line 277

def database
  @database
end

Instance Method Details

#each ⇒ Object 



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# File 'lib/intersys.rb', line 284

def each
  while (row = self.fetch) && row.size > 0
    #puts "Loaded row #{row}"
    yield row
  end
end

#fill(data) ⇒ Object 



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# File 'lib/intersys.rb', line 297

def fill(data)
  self.each {|row| data << row}
  self
end

#to_a ⇒ Object 



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# File 'lib/intersys.rb', line 291

def to_a
  data = []
  self.each {|row| data << row}
  data
end