class Buzzer

bcm2835 :: Buzzer

Introduced properties

private var _pin: RPiPin

bcm2835 :: Buzzer :: _pin

fun buzz(delay: Float, times: Int)

bcm2835 :: Buzzer :: buzz

fun pin: RPiPin

bcm2835 :: Buzzer :: pin

protected fun pin=(pin: RPiPin)

bcm2835 :: Buzzer :: pin=

Redefined properties

redef type SELF: Buzzer

bcm2835 $ Buzzer :: SELF

Type of this instance, automatically specialized in every class

All properties

fun !=(other: nullable Object): Bool

core :: Object :: !=

Have self and other different values?
fun ==(other: nullable Object): Bool

core :: Object :: ==

Have self and other the same value?
type CLASS: Class[SELF]

core :: Object :: CLASS

The type of the class of self.
type SELF: Object

core :: Object :: SELF

Type of this instance, automatically specialized in every class
private var _pin: RPiPin

bcm2835 :: Buzzer :: _pin

fun buzz(delay: Float, times: Int)

bcm2835 :: Buzzer :: buzz

protected fun class_factory(name: String): CLASS

core :: Object :: class_factory

Implementation used by get_class to create the specific class.
fun class_name: String

core :: Object :: class_name

The class name of the object.
fun get_class: CLASS

core :: Object :: get_class

The meta-object representing the dynamic type of self.
fun hash: Int

core :: Object :: hash

The hash code of the object.
init init

core :: Object :: init

fun inspect: String

core :: Object :: inspect

Developer readable representation of self.
protected fun inspect_head: String

core :: Object :: inspect_head

Return "CLASSNAME:#OBJECTID".
intern fun is_same_instance(other: nullable Object): Bool

core :: Object :: is_same_instance

Return true if self and other are the same instance (i.e. same identity).
fun is_same_serialized(other: nullable Object): Bool

core :: Object :: is_same_serialized

Is self the same as other in a serialization context?
intern fun is_same_type(other: Object): Bool

core :: Object :: is_same_type

Return true if self and other have the same dynamic type.
private intern fun native_class_name: CString

core :: Object :: native_class_name

The class name of the object in CString format.
intern fun object_id: Int

core :: Object :: object_id

An internal hash code for the object based on its identity.
fun output

core :: Object :: output

Display self on stdout (debug only).
intern fun output_class_name

core :: Object :: output_class_name

Display class name on stdout (debug only).
fun pin: RPiPin

bcm2835 :: Buzzer :: pin

protected fun pin=(pin: RPiPin)

bcm2835 :: Buzzer :: pin=

fun serialization_hash: Int

core :: Object :: serialization_hash

Hash value use for serialization
intern fun sys: Sys

core :: Object :: sys

Return the global sys object, the only instance of the Sys class.
abstract fun to_jvalue(env: JniEnv): JValue

core :: Object :: to_jvalue

fun to_s: String

core :: Object :: to_s

User readable representation of self.
package_diagram bcm2835::Buzzer Buzzer core::Object Object bcm2835::Buzzer->core::Object

Parents

interface Object

core :: Object

The root of the class hierarchy.

Class definitions

bcm2835 $ Buzzer 
class Buzzer
	var pin: RPiPin

	fun buzz(delay: Float, times: Int)
	do
		assert times > 0
		assert delay > 0.0
		var delay_i = (delay*1000.0).to_i
		for i in [0..times[ do
			pin.write(true)
			delay_i.bcm2835_delay_micros
			pin.write(false)
			delay_i.bcm2835_delay_micros
		end
	end
end
lib/bcm2835/bcm2835.nit:551,1--566,3
Nit tools. Version v0.8-3595-g3f58b4f.