Class: Mirah::JVM::Compiler::JVMBytecode::ClosureCompiler

Inherits:
Mirah::JVM::Compiler::JVMBytecode show all
Defined in:
lib/mirah/jvm/compiler/jvm_bytecode.rb

Constant Summary

Constants inherited from Mirah::JVM::Compiler::JVMBytecode

Types

Constants included from Logging::Logged

Logging::Logged::VLEVELS

Instance Attribute Summary

Attributes inherited from Base

#class, #filename, #method, #static

Instance Method Summary collapse

Methods inherited from Mirah::JVM::Compiler::JVMBytecode

#annotate, #annotation_value, #begin_main, #binding_reference, #captured_local, #captured_local_assign, #captured_local_declare, classname_from_filename, #declare_field, #declare_local, #declare_locals, #declared?, #declared_fields, #declared_locals, #define_optarg_chain, #extract_method, #file_builder, #find_ensures, #finish_main, #get_binding, #handle_ensures, #jump_if, #jump_if_not, #local, #local_assign, #logger_name, #method_body, #output_type, #print, #push_jump_scope, #real_self, #set_position, #visitArray, #visitAttrAssign, #visitBindingReference, #visitBoolean, #visitBreak, #visitCall, #visitCast, #visitClosureDefinition, #visitConstructorDefinition, #visitEmptyArray, #visitEnsure, #visitFieldAccess, #visitFieldAssign, #visitFieldDeclaration, #visitFunctionalCall, #visitHash, #visitIf, #visitImplicitNil, #visitInterfaceDeclaration, #visitLocalAccess, #visitLocalAssignment, #visitLocalDeclaration, #visitLoop, #visitMethodDefinition, #visitNext, #visitNodeList, #visitNot, #visitNull, #visitRaise, #visitRedo, #visitRegex, #visitRescue, #visitReturn, #visitSimpleString, #visitStringConcat, #visitStringEval, #visitSuper, #visitVarargsArray

Methods included from Logging::Logged

#error, #info, #log, #logger, #logger_name, #logging?, #vlog, #warning

Methods included from MethodLookup

#each_is_exact, #each_is_exact_or_subtype_or_convertible, #field_lookup, #find_jls, #find_jls2, #find_method, #find_method2, #inner_class, #is_more_specific?, #phase1, #phase2, #phase3, #primitive_convertible?

Methods inherited from Base

#base_define_method, #begin_main, #containing_scope, #create_method_builder, #defaultNode, #error, #finish_main, #generate, #get_binding, #get_scope, #inferred_type, #introduced_scope, #logger_name, #scoped_body, #scoped_local_name, #supports_invokedynamic?, #target_jvm_version, #toplevel_class, #visit, #visitArguments, #visitCharLiteral, #visitClassAppendSelf, #visitClassDefinition, #visitConstructorDefinition, #visitFixnum, #visitImplicitSelf, #visitImport, #visitMacroDefinition, #visitNodeList, #visitNoop, #visitPackage, #visitScript, #visitSelf, #visitStaticMethodDefinition, #visitUnquote, #with

Constructor Details

#initialize(config, file, type, parent, scoper, typer) ⇒ ClosureCompiler

Returns a new instance of ClosureCompiler.



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# File 'lib/mirah/jvm/compiler/jvm_bytecode.rb', line 1159

def initialize(config, file, type, parent, scoper, typer)
  super(config, scoper, typer)
  @file = file
  @type = type
  @jump_scope = []
  @parent = parent
end

Instance Method Details

#declared_captures ⇒ Object 



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# File 'lib/mirah/jvm/compiler/jvm_bytecode.rb', line 1187

def declared_captures
  @parent.declared_captures(@binding)
end

#prepare_binding(node) ⇒ Object 



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# File 'lib/mirah/jvm/compiler/jvm_bytecode.rb', line 1167

def prepare_binding(node)
  scope = introduced_scope(node)
  if scope.has_binding?
    type = scope.binding_type
    @binding = @parent.get_binding(type)
    @method.aload 0
    @method.getfield(@class, 'binding', @binding)
    type.store(@method, @method.local('$binding', type))
  else
    log "No binding for #{node} (#{scope.has_binding?} #{scope.parent} #{scope.parent && scope.parent.has_binding?})"
  end
  begin
    yield
  ensure
    if scope.has_binding?
      @binding = nil
    end
  end
end