Class: Mustang::V8::Data

Inherits:
Object show all
Defined in:
ext/v8/v8_base.cpp

Direct Known Subclasses

EmptyClass, NullClass, UndefinedClass

Instance Method Summary collapse

Instance Method Details

#empty? ⇒ Boolean

Returns true when value is empty.

Returns:



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# File 'ext/v8/v8_base.cpp', line 60

static VALUE rb_v8_data_empty_p(VALUE self)
{
  return rb_obj_is_kind_of(self, rb_cV8EmptyClass);
}

#error? ⇒ Boolean

Returns true when value is a handled javascipt exception.

Returns:



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# File 'ext/v8/v8_base.cpp', line 36

static VALUE rb_v8_data_error_p(VALUE self)
{
  return rb_obj_is_kind_of(self, rb_eV8Error);
}

#null? ⇒ Boolean

Returns true when value is a javascipt null.

Returns:



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# File 'ext/v8/v8_base.cpp', line 48

static VALUE rb_v8_data_null_p(VALUE self)
{
  return rb_obj_is_kind_of(self, rb_cV8NullClass);
}

#undefined? ⇒ Boolean

Returns true when value is undefined.

Returns:



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# File 'ext/v8/v8_base.cpp', line 72

static VALUE rb_v8_data_undefined_p(VALUE self)
{
  return rb_obj_is_kind_of(self, rb_cV8UndefinedClass);
}

#value? ⇒ Boolean

Returns true when value is a javascript value..

Returns:



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# File 'ext/v8/v8_base.cpp', line 24

static VALUE rb_v8_data_value_p(VALUE self)
{
  return rb_obj_is_kind_of(self, rb_cV8Value);
}