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authorJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-16 18:49:26 +0900
committerJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-30 00:39:06 +0900
commitfcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch)
tree64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/rexml/comment.rb
Fresh start
Diffstat (limited to 'jni/ruby/lib/rexml/comment.rb')
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diff --git a/jni/ruby/lib/rexml/comment.rb b/jni/ruby/lib/rexml/comment.rb
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+require "rexml/child"
+
+module REXML
+ ##
+ # Represents an XML comment; that is, text between \<!-- ... -->
+ class Comment < Child
+ include Comparable
+ START = "<!--"
+ STOP = "-->"
+
+ # The content text
+
+ attr_accessor :string
+
+ ##
+ # Constructor. The first argument can be one of three types:
+ # @param first If String, the contents of this comment are set to the
+ # argument. If Comment, the argument is duplicated. If
+ # Source, the argument is scanned for a comment.
+ # @param second If the first argument is a Source, this argument
+ # should be nil, not supplied, or a Parent to be set as the parent
+ # of this object
+ def initialize( first, second = nil )
+ super(second)
+ if first.kind_of? String
+ @string = first
+ elsif first.kind_of? Comment
+ @string = first.string
+ end
+ end
+
+ def clone
+ Comment.new self
+ end
+
+ # == DEPRECATED
+ # See REXML::Formatters
+ #
+ # output::
+ # Where to write the string
+ # indent::
+ # An integer. If -1, no indenting will be used; otherwise, the
+ # indentation will be this number of spaces, and children will be
+ # indented an additional amount.
+ # transitive::
+ # Ignored by this class. The contents of comments are never modified.
+ # ie_hack::
+ # Needed for conformity to the child API, but not used by this class.
+ def write( output, indent=-1, transitive=false, ie_hack=false )
+ Kernel.warn("Comment.write is deprecated. See REXML::Formatters")
+ indent( output, indent )
+ output << START
+ output << @string
+ output << STOP
+ end
+
+ alias :to_s :string
+
+ ##
+ # Compares this Comment to another; the contents of the comment are used
+ # in the comparison.
+ def <=>(other)
+ other.to_s <=> @string
+ end
+
+ ##
+ # Compares this Comment to another; the contents of the comment are used
+ # in the comparison.
+ def ==( other )
+ other.kind_of? Comment and
+ (other <=> self) == 0
+ end
+
+ def node_type
+ :comment
+ end
+ end
+end
+#vim:ts=2 sw=2 noexpandtab: