Contents

# frozen_string_literal: true

require "ffi-gobject_introspection/i_base_info"
require "ffi-gobject_introspection/i_type_info"
require "ffi-gobject_introspection/i_arg_info"

module GObjectIntrospection
  # Wraps a GICallableInfo struct; represents a callable, either
  # IFunctionInfo, ICallbackInfo or IVFuncInfo.
  class ICallableInfo < IBaseInfo
    def return_type
      @return_type ||= ITypeInfo.wrap Lib.g_callable_info_get_return_type(self)
    end

    def caller_owns
      Lib.g_callable_info_get_caller_owns self
    end

    def may_return_null?
      Lib.g_callable_info_may_return_null self
    end

    def can_throw_gerror?
      Lib.g_callable_info_can_throw_gerror self
    end

    def n_args
      Lib.g_callable_info_get_n_args self
    end

    def arg(index)
      IArgInfo.wrap Lib.g_callable_info_get_arg(self, index)
    end
    ##
    build_array_method :args

    def skip_return?
      Lib.g_callable_info_skip_return self
    end

    def instance_ownership_transfer
      Lib.g_callable_info_get_instance_ownership_transfer self
    end
  end
end

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
gir_ffi-0.17.0	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.16.1	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.16.0	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.9	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.8	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.7	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.6	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.5	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.4	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.3	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.2	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.1	lib/ffi-gobject_introspection/i_callable_info.rb
gir_ffi-0.15.0	lib/ffi-gobject_introspection/i_callable_info.rb