(PECL gmagick >= Unknown)
Gmagick::clear — Clears all resources associated to Gmagick object
Clears all resources associated to Gmagick object
锟剿猴拷锟斤拷没锟叫诧拷锟斤拷锟斤拷
The cleared Gmagick object
锟斤拷锟斤拷时锟阶筹拷 GmagickException锟斤拷