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Namespace

MODULE BinData::AcceptedParametersPlugin
MODULE BinData::BitAligned
MODULE BinData::BitFieldFactory
MODULE BinData::CheckOrAdjustOffsetPlugin
MODULE BinData::CopyOnChangePlugin
MODULE BinData::DSLMixin
MODULE BinData::Framework
MODULE BinData::IO
MODULE BinData::InitialLengthPlugin
MODULE BinData::IntFactory
MODULE BinData::ReadUntilEOFPlugin
MODULE BinData::ReadUntilPlugin
MODULE BinData::RegisterNamePlugin
CLASS BinData::Array
CLASS BinData::Base
CLASS BinData::BaseArgExtractor
CLASS BinData::BasePrimitive
CLASS BinData::Buffer
CLASS BinData::Choice
CLASS BinData::CountBytesRemaining
CLASS BinData::DoubleBe
CLASS BinData::DoubleLe
CLASS BinData::FloatBe
CLASS BinData::FloatLe
CLASS BinData::Int8
CLASS BinData::LazyEvaluator
CLASS BinData::MultiFieldArgExtractor
CLASS BinData::Primitive
CLASS BinData::Record
CLASS BinData::Registry
CLASS BinData::Rest
CLASS BinData::ResumeByteAlignment
CLASS BinData::SanitizedBigEndian
CLASS BinData::SanitizedChoices
CLASS BinData::SanitizedField
CLASS BinData::SanitizedFields
CLASS BinData::SanitizedLittleEndian
CLASS BinData::SanitizedParameter
CLASS BinData::SanitizedParameters
CLASS BinData::SanitizedPrototype
CLASS BinData::Skip
CLASS BinData::String
CLASS BinData::Stringz
CLASS BinData::Struct
CLASS BinData::Uint8
CLASS BinData::UnRegisteredTypeError
CLASS BinData::ValidityError
CLASS BinData::Virtual

Methods

::trace_reading

Files

NEWS.rdoc

Class/Module Index

BinData

Constants

RegisteredClasses: A singleton registry of all registered classes.
VERSION

Public Class Methods

trace_reading(io = STDERR, &block) click to toggle source

Turn on trace information when reading a BinData object. If block is given then the tracing only occurs for that block. This is useful for debugging a BinData declaration.

# File lib/bindata/trace.rb, line 26
def trace_reading(io = STDERR, &block)
  @tracer = Tracer.new(io)
  [BasePrimitive, Choice].each { |traced| traced.turn_on_tracing }
  if block_given?
    begin
      block.call
    ensure
      [BasePrimitive, Choice].each { |traced| traced.turn_off_tracing }
      @tracer = nil
    end
  end
end

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