代码搜索：variances
找到约 212 项符合「variances」的源代码
代码结果 212
www.eeworm.com/read/14893/425493
variances
www.eeworm.com/read/14893/425502
variances
www.eeworm.com/read/305277/3777384
scala variances.scala
/* NSC -- new scala compiler
* Copyright 2005-2007 LAMP/EPFL
* @author Martin Odersky
*/
// $Id: Variances.scala 13367 2007-11-28 05:17:14Z spoon $
package scala.tools.nsc.typechecker
import sym
www.eeworm.com/read/305277/3778569
scala variances.scala
abstract class P[+a, +b] { // SLS, Example 4.4.2
def fst: a;
def snd: b
}
trait Vector[+a] { // SLS, Example 4.4.3 b)
def append[b >: a](x: Vector[b]): Vector[b]
}
www.eeworm.com/read/305277/3778871
scala variances.scala
package test
trait Vector[+A] {
def append(x: Vector[A]): Vector[A]
private[this] def append3(x: Vector[A]): Vector[A] = append(x)
}
class C[T]
object Covariant {
class Foo[+A] {
private
www.eeworm.com/read/305277/3779047
check variances.check
variances.scala:4: error: covariant type A occurs in contravariant position in type test.Vector[A] of value x
def append(x: Vector[A]): Vector[A]
^
variances.scala:14: error: covariant
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cpp gspoints_semi_variances.cpp
///////////////////////////////////////////////////////////
// //
// SAGA //
//
www.eeworm.com/read/232404/4701821
h gspoints_semi_variances.h
///////////////////////////////////////////////////////////
// //
// SAGA //
//
www.eeworm.com/read/428158/8889450
m cirpowers.m
function [tap_variances,L,Dop]=CIRpowers(N_SUI,T)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
www.eeworm.com/read/472558/6870155
m cirpowers.m
function [tap_variances,L,Dop]=CIRpowers(N_SUI,T)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%