--- trunk/Estraier.pm	2006/01/04 23:10:48	19
+++ trunk/Estraier.pm	2006/01/05 14:33:05	24
@@ -476,6 +476,110 @@
 }
 
 
+package Search::Estraier::ResultDocument;
+
+use Carp qw/croak/;
+
+#use Search::Estraier;
+#our @ISA = qw/Search::Estraier/;
+
+=head1 Search::Estraier::ResultDocument
+
+=head2 new
+
+  my $rdoc = new Search::HyperEstraier::ResultDocument(
+  	uri => 'http://localhost/document/uri/42',
+	attrs => {
+		foo => 1,
+		bar => 2,
+	},
+	snippet => 'this is a text of snippet'
+	keywords => 'this\tare\tkeywords'
+  );
+
+=cut
+
+sub new {
+	my $class = shift;
+	my $self = {@_};
+	bless($self, $class);
+
+	foreach my $f (qw/uri attrs snippet keywords/) {
+		croak "missing $f for ResultDocument" unless defined($self->{$f});
+	}
+
+	$self ? return $self : return undef;
+}
+
+=head2 uri
+
+Return URI of result document
+
+  print $rdoc->uri;
+
+=cut
+
+sub uri {
+	my $self = shift;
+	return $self->{uri};
+}
+
+
+=head2 attr_names
+
+Returns array with attribute names from result document object.
+
+  my @attrs = $rdoc->attr_names;
+
+=cut
+
+sub attr_names {
+	my $self = shift;
+	croak "attr_names return array, not scalar" if (! wantarray);
+	return sort keys %{ $self->{attrs} };
+}
+
+=head2 attr
+
+Returns value of an attribute.
+
+  my $value = $rdoc->attr( 'attribute' );
+
+=cut
+
+sub attr {
+	my $self = shift;
+	my $name = shift || return;
+	return $self->{attrs}->{ $name };
+}
+
+=head2 snippet
+
+Return snippet from result document
+
+  print $rdoc->snippet;
+
+=cut
+
+sub snippet {
+	my $self = shift;
+	return $self->{snippet};
+}
+
+=head2 keywords
+
+Return keywords from result document
+
+  print $rdoc->keywords;
+
+=cut
+
+sub keywords {
+	my $self = shift;
+	return $self->{keywords};
+}
+
+
 package Search::Estraier::Master;
 
 use Carp;