Returns information about a variable in a json_file.
If found is present, no exceptions will be thrown if an
error occurs. Otherwise, an exception will be thrown if the
variable is not found.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(json_file), | intent(inout) | :: | me | |||
| character(kind=CK,len=*), | intent(in) | :: | path | path to the variable |
||
| logical(kind=LK), | intent(out), | optional | :: | found | the variable exists in the structure |
|
| integer(kind=IK), | intent(out), | optional | :: | var_type | variable type |
|
| integer(kind=IK), | intent(out), | optional | :: | n_children | number of children |
|
| character(kind=CK,len=:), | intent(out), | optional | allocatable | :: | name | variable name |
subroutine json_file_variable_info(me,path,found,var_type,n_children,name)
implicit none
class(json_file),intent(inout) :: me
character(kind=CK,len=*),intent(in) :: path !! path to the variable
logical(LK),intent(out),optional :: found !! the variable exists in the structure
integer(IK),intent(out),optional :: var_type !! variable type
integer(IK),intent(out),optional :: n_children !! number of children
character(kind=CK,len=:),allocatable,intent(out),optional :: name !! variable name
call me%core%info(me%p,path,found,var_type,n_children,name)
end subroutine json_file_variable_info