question: android.util.log # d string , string , with string.format pattern concode_field_sep PlaceHolder placeHolder concode_field_sep void e concode_elem_sep void v concode_elem_sep void w concode_elem_sep String format concode_elem_sep void i concode_elem_sep void logLong concode_elem_sep String tag concode_elem_sep String getSpaces
target: void function ( String arg0 , String arg1 , Object ... arg2 ) { android . util . Log . d ( arg0 , format ( arg1 , arg2 ) ) ; }