Something sendable directly and efficiently over MPI

Subclasses of Sendable should use the native MPI send function, without using Nit serialization.

Introduced properties

init defaultinit

mpi :: Sendable :: defaultinit

protected abstract fun send(mpi: MPI, at: Int, count: Int, dest: Rank, tag: Tag, comm: Comm)

mpi :: Sendable :: send

Type specific send over MPI

protected abstract fun send_all(mpi: MPI, dest: Rank, tag: Tag, comm: Comm)

mpi :: Sendable :: send_all

Type specific send full buffer over MPI

Redefined properties

redef type SELF: Sendable

mpi $ Sendable :: 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

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.

init defaultinit

mpi :: Sendable :: defaultinit

init defaultinit

core :: Object :: defaultinit

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.

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).

protected abstract fun send(mpi: MPI, at: Int, count: Int, dest: Rank, tag: Tag, comm: Comm)

mpi :: Sendable :: send

Type specific send over MPI

protected abstract fun send_all(mpi: MPI, dest: Rank, tag: Tag, comm: Comm)

mpi :: Sendable :: send_all

Type specific send full buffer over MPI

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.

Parents

interface Object

The root of the class hierarchy.

Children

abstract class CArray[E: nullable Object]

A thin wrapper around a NativeCArray adding length information

abstract class Text

High-level abstraction for all text representations

Descendants

abstract class Buffer

A mutable sequence of characters.

class CByteArray

c :: CByteArray

Wrapper around an array of unsigned char in C (unsigned char*) with length and destroy state

class CCStringArray

c :: CCStringArray

Wrapper around an array of CString in C (char**) with length and destroy state.

class CIntArray

Wrapper around an array of int in C (int*) with length and destroy state

class CUInt16Array

c :: CUInt16Array

Wrapper of a C array of type uint16_t* with length and destroy state

class FlatBuffer

core :: FlatBuffer

Mutable strings of characters.

abstract class FlatString

core :: FlatString

Immutable strings of characters.

abstract class FlatText

core :: FlatText

All kinds of array-based text representations.

abstract class String

Immutable sequence of characters.

class U16String

core :: U16String

UTF-16 encoded string

Class definitions

mpi $ Sendable

# Something sendable directly and efficiently over MPI
#
# Subclasses of `Sendable` should use the native MPI send function, without
# using Nit serialization.
interface Sendable
	# Type specific send over MPI
	protected fun send(mpi: MPI, at, count: Int, dest: Rank, tag: Tag, comm: Comm) is abstract

	# Type specific send full buffer over MPI
	protected fun send_all(mpi: MPI, dest: Rank, tag: Tag, comm: Comm) is abstract
end

lib/mpi/mpi.nit:389,1--399,3