diff options
Diffstat (limited to 'ruby_1_8_6/lib/rexml/instruction.rb')
| -rw-r--r-- | ruby_1_8_6/lib/rexml/instruction.rb | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/ruby_1_8_6/lib/rexml/instruction.rb b/ruby_1_8_6/lib/rexml/instruction.rb deleted file mode 100644 index c16b894b4a..0000000000 --- a/ruby_1_8_6/lib/rexml/instruction.rb +++ /dev/null @@ -1,70 +0,0 @@ -require "rexml/child" -require "rexml/source" - -module REXML - # Represents an XML Instruction; IE, <? ... ?> - # TODO: Add parent arg (3rd arg) to constructor - class Instruction < Child - START = '<\?' - STOP = '\?>' - - # target is the "name" of the Instruction; IE, the "tag" in <?tag ...?> - # content is everything else. - attr_accessor :target, :content - - # Constructs a new Instruction - # @param target can be one of a number of things. If String, then - # the target of this instruction is set to this. If an Instruction, - # then the Instruction is shallowly cloned (target and content are - # copied). If a Source, then the source is scanned and parsed for - # an Instruction declaration. - # @param content Must be either a String, or a Parent. Can only - # be a Parent if the target argument is a Source. Otherwise, this - # String is set as the content of this instruction. - def initialize(target, content=nil) - if target.kind_of? String - super() - @target = target - @content = content - elsif target.kind_of? Instruction - super(content) - @target = target.target - @content = target.content - end - @content.strip! if @content - end - - def clone - Instruction.new self - end - - # == DEPRECATED - # See the rexml/formatters package - # - def write writer, indent=-1, transitive=false, ie_hack=false - Kernel.warn( "#{self.class.name}.write is deprecated" ) - indent(writer, indent) - writer << START.sub(/\\/u, '') - writer << @target - writer << ' ' - writer << @content - writer << STOP.sub(/\\/u, '') - end - - # @return true if other is an Instruction, and the content and target - # of the other matches the target and content of this object. - def ==( other ) - other.kind_of? Instruction and - other.target == @target and - other.content == @content - end - - def node_type - :processing_instruction - end - - def inspect - "<?p-i #{target} ...?>" - end - end -end |