superclass=Object
type=class
library=_builtin
extended=
included=Enumerable

ϥåơ֥(ϢȤƤ)Υ饹ϥåǤդμΥ
()ǤդμΥ֥()ؤδϢŤԤȤǤޤ

ϥå¿ξʲΤ褦ʥƥ(ϥå弰)ǹԤޤ

  {a => b, ... }   #aϥbͤȤʤ

ˤǤդμΥ֥ȤѤ뤳ȤǤޤ
ʲΣĤΥ᥽åɤŬڤƤɬפޤ
  * [[m:Object#hash]] ϥåγǼѤϥåͤη׻
  * [[m:Object#eql?]] ƱȽ

˲ŪˤäƥȤͿ֥ȤƤѲObject#hash֤
ͤѤȥϥå夫ͤФʤʤޤ顢
[[c:Array]]
ʤɤΥ󥹥󥹤ϥ˸ޤ[[m:Hash#rehash]]򻲾ȡ

ʸ򥭡ȤͿϡʸ򥳥ԡԡ򹹿ԲĤ([[m:Object#freeze]])ƥȤ
ѤޤȤƻȤƤʸ򹹿褦Ȥ㳰
[[c:TypeError]] ȯΤǡrehashƤɬޤ

ϥåˤϥǥեͤꤹ뤳ȤǤޤ¸ߤʤõȤ֤ͤǡ̤nilǤ
ǥեͤˤͷȥ֥åޤ
ºݤ˥ǥեͤɤΤ褦˰뤫ϳƥ᥽åɤ򻲾ȤƤ
