U:RDoc::AnyMethod[iI"tsort_each:ETI"TSort::tsort_each;TT:publico:RDoc::Markup::Document:@parts[
o:RDoc::Markup::Paragraph;	[I"4The iterator version of the TSort.tsort method.;To:RDoc::Markup::BlankLineo;
;	[I"?The graph is represented by _each_node_ and _each_child_. ;TI"T_each_node_ should have +call+ method which yields for each node in the graph. ;TI"g_each_child_ should have +call+ method which takes a node argument and yields for each child node.;T@o:RDoc::Markup::Verbatim;	[
I"/g = {1=>[2, 3], 2=>[4], 3=>[2, 4], 4=>[]}
;TI"/each_node = lambda {|&b| g.each_key(&b) }
;TI"2each_child = lambda {|n, &b| g[n].each(&b) }
;TI"8TSort.tsort_each(each_node, each_child) {|n| p n }
;TI"#=> 4
;TI"#   2
;TI"#   3
;TI"
#   1;T:@format0:
@fileI"lib/tsort.rb;T:0@omit_headings_from_table_of_contents_below00I"	node;T[I"(each_node, each_child);T@FI"
TSort;TcRDoc::NormalModule00