理学 设计模式 释 state pattern 状态模式 一种设计模式。允许一个对象在内部状态改变时改变它的行为。
软件工程 释文 state pattern 状态模式
- polar space
- polar spot
- polar star
- polar state
- polar stereographic projection
- polar stratospheric clouds
- polar streamer
- polar subnormal
- polar substrate
- polar subtangent
- polar surface
- polar sway
- polar system
- polar tangential coordinate
- polar telescope
- polar tetrahedron
- polar theory
- polar tide
- polar transformation
- polar translocation
- polar triangle
- polar trihedral
- polar tropopause
- polar tube
- polar tundra soil microbes