module Bio::PDB::HetatmFinder

methods to access HETATMs

XXX#each_heterogen must be defined.

Bio::PDB::HetatmFinder is included by Bio::PDB::PDB, Bio::PDB::Model, Bio::PDB::Chain, and Bio::PDB::Heterogen.

Public Instance Methods

each_hetatm() { |hetatm| ... } click to toggle source

iterates over each HETATM

    # File lib/bio/db/pdb/utils.rb
357 def each_hetatm(&x) #:yields: hetatm
358   self.each_heterogen { |heterogen| heterogen.each(&x) }
359 end

find_hetatm() { |hetatm| ... } click to toggle source

returns an array containing all HETATMs for which given block is not false (similar to Enumerable#find_all).

    # File lib/bio/db/pdb/utils.rb
348 def find_hetatm
349   array = []
350   self.each_hetatm do |hetatm|
351     array.push(hetatm) if yield(hetatm)
352   end
353   return array
354 end

hetatms() click to toggle source

returns all HETATMs

    # File lib/bio/db/pdb/utils.rb
362 def hetatms
363   array = []
364   self.each_heterogen { |heterogen| array.concat(heterogen.hetatms) }
365   return array
366 end