module Bio::PDB::ResidueFinder

methods to access residues

XXX#each_chain must be defined.

Bio::PDB::ResidueFinder is included by Bio::PDB::PDB, Bio::PDB::Model, and Bio::PDB::Chain.

Public Instance Methods

each_residue() { |residue| ... } click to toggle source

iterates over each residue

    # File lib/bio/db/pdb/utils.rb
299 def each_residue(&x) #:yields: residue
300   self.each_chain { |chain| chain.each(&x) }
301 end

find_residue() { |residue| ... } click to toggle source

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

    # File lib/bio/db/pdb/utils.rb
290 def find_residue
291   array = []
292   self.each_residue do |residue|
293     array.push(residue) if yield(residue)
294   end
295   return array
296 end

residues() click to toggle source

returns all residues

    # File lib/bio/db/pdb/utils.rb
304 def residues
305   array = []
306   self.each_chain { |chain| array.concat(chain.residues) }
307   return array
308 end