Class: Mirah::Util::CompilationState

Inherits:
Object
  • Object
show all
Defined in:
lib/mirah/util/compilation_state.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CompilationState

Returns a new instance of CompilationState.



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# File 'lib/mirah/util/compilation_state.rb', line 21

def initialize
  @save_extensions = true
  set_jvm_version ENV_JAVA['java.specification.version']
end

Instance Attribute Details

#args ⇒ Object

Returns the value of attribute args.



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# File 'lib/mirah/util/compilation_state.rb', line 33

def args
  @args
end

#bootclasspath ⇒ Object

Returns the value of attribute bootclasspath.



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# File 'lib/mirah/util/compilation_state.rb', line 38

def bootclasspath
  @bootclasspath
end

#bytecode_version ⇒ Object (readonly)

Returns the value of attribute bytecode_version.



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# File 'lib/mirah/util/compilation_state.rb', line 39

def bytecode_version
  @bytecode_version
end

#classpath ⇒ Object

Returns the value of attribute classpath.



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# File 'lib/mirah/util/compilation_state.rb', line 38

def classpath
  @classpath
end

#command ⇒ Object

Returns the value of attribute command.



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# File 'lib/mirah/util/compilation_state.rb', line 34

def command
  @command
end

#compiler_class ⇒ Object

Returns the value of attribute compiler_class.



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# File 'lib/mirah/util/compilation_state.rb', line 32

def compiler_class
  @compiler_class
end

#destination ⇒ Object

Returns the value of attribute destination.



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# File 'lib/mirah/util/compilation_state.rb', line 26

def destination
  @destination
end

#help_printed ⇒ Object

Returns the value of attribute help_printed.



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# File 'lib/mirah/util/compilation_state.rb', line 28

def help_printed
  @help_printed
end

#loggers ⇒ Object

Returns the value of attribute loggers.



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# File 'lib/mirah/util/compilation_state.rb', line 35

def loggers
  @loggers
end

#running ⇒ Object Also known as: running?

Returns the value of attribute running.



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# File 'lib/mirah/util/compilation_state.rb', line 30

def running
  @running
end

#save_extensions ⇒ Object

Returns the value of attribute save_extensions.



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# File 'lib/mirah/util/compilation_state.rb', line 29

def save_extensions
  @save_extensions
end

#target_jvm_version ⇒ Object (readonly)

Returns the value of attribute target_jvm_version.



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# File 'lib/mirah/util/compilation_state.rb', line 39

def target_jvm_version
  @target_jvm_version
end

#type_system ⇒ Object

Returns the value of attribute type_system.



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# File 'lib/mirah/util/compilation_state.rb', line 36

def type_system
  @type_system
end

#verbose ⇒ Object

Returns the value of attribute verbose.



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# File 'lib/mirah/util/compilation_state.rb', line 26

def verbose
  @verbose
end

#version_printed ⇒ Object

Returns the value of attribute version_printed.



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# File 'lib/mirah/util/compilation_state.rb', line 27

def version_printed
  @version_printed
end

Instance Method Details

#set_jvm_version(ver_str) ⇒ Object 



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# File 'lib/mirah/util/compilation_state.rb', line 41

def set_jvm_version(ver_str)
  @target_jvm_version = ver_str
  @bytecode_version = case ver_str
  when '1.4' then BiteScript::JAVA1_4
  when '1.5' then BiteScript::JAVA1_5
  when '1.6' then BiteScript::JAVA1_6
  when '1.7' then BiteScript::JAVA1_7
  when '1.8' then BiteScript::JAVA1_8
  else
    $stderr.puts "invalid bytecode version specified: #{ver_str}"
  end
  BiteScript.bytecode_version = @bytecode_version
end

#supports_invokedynamic? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mirah/util/compilation_state.rb', line 55

def supports_invokedynamic?
  @bytecode_version == BiteScript::JAVA1_7
end