Return a pretty-formatted object description.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(conservative_compressible), | intent(in) | :: | self | Conservative. |
||
| character(len=*), | intent(in), | optional | :: | prefix | Prefixing string. |
Description.
pure function description(self, prefix) result(desc)
!< Return a pretty-formatted object description.
class(conservative_compressible), intent(in) :: self !< Conservative.
character(*), intent(in), optional :: prefix !< Prefixing string.
character(len=:), allocatable :: desc !< Description.
character(len=:), allocatable :: prefix_ !< Prefixing string, local variable.
character(len=1), parameter :: NL=new_line('a') !< New line character.
prefix_ = '' ; if (present(prefix)) prefix_ = prefix
desc = ''
desc = desc//prefix_//'density = '//trim(str(n=self%density))//NL
desc = desc//prefix_//'momentum = '//trim(str(n=[self%momentum%x, self%momentum%y, self%momentum%z]))//NL
desc = desc//prefix_//'energy = '//trim(str(n=self%energy))
endfunction description