Module: PDF::Writer::OffsetReader

### Home Classes Methods

### In Files

- lib/pdf/writer/oreader.rb

### Methods

- #offset
- #offset=
- #read_o

### Files

- ChangeLog

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# PDF::Writer::OffsetReader

### Public Instance Methods

offset() click to toggle source

    # File lib/pdf/writer/oreader.rb, line 19
    def offset
      @offset
    end

offset=(o) click to toggle source

    # File lib/pdf/writer/oreader.rb, line 22
    def offset=(o)
      @offset = o || 0
    end

read_o(length = 1, offset = nil) click to toggle source

    # File lib/pdf/writer/oreader.rb, line 12
    def read_o(length = 1, offset = nil)
      @offset ||= 0
      @offset = offset if offset
      ret = self[@offset, length]
      @offset += length
      ret
    end

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