Module: FFI::StructWrapper::ClassMethods

Included in:: FFI::StructWrapper

Defined in:: lib/ffi/struct_wrapper.rb

Overview

Additional class methods for StructWrapper

Instance Method Summary collapse

#by_ref ⇒ Type
Represents a pointer to the wrapped struct.
#by_value ⇒ Type
Represents passing wrapped struct by value.

Instance Method Details

#by_ref ⇒ `Type`

Returns represents a pointer to the wrapped struct.

Returns:

(Type) —
represents a pointer to the wrapped struct



70
71
72

# File 'lib/ffi/struct_wrapper.rb', line 70

def by_ref
  @by_ref ||= ByReference.new(self)
end

#by_value ⇒ `Type`

Returns represents passing wrapped struct by value.

Returns:

(Type) —
represents passing wrapped struct by value



75
76
77

# File 'lib/ffi/struct_wrapper.rb', line 75

def by_value
  self
end