to_integer Subroutine

  1. json_value_module.F90
  2. json_value_module
  3. to_integer

private subroutine to_integer(json, p, val, name)

Change the json_value variable to an integer.

Arguments

Type IntentOptional AttributesName
class(json_core), intent(inout) :: json
type(json_value), pointer:: p
integer(kind=IK), intent(in), optional :: val

if the value is also to be set (if not present, then 0 is used).
character(kind=CK,len=*), intent(in), optional :: name

if the name is also to be changed.

Calls

proc~~to_integer~~CallsGraph proc~to_integer to_integer proc~destroy_json_data destroy_json_data proc~to_integer->proc~destroy_json_data

Contents

Source Code

to_integer

Source Code

    subroutine to_integer(json,p,val,name)

    implicit none

    class(json_core),intent(inout)               :: json
    type(json_value),pointer                     :: p
    integer(IK),intent(in),optional              :: val   !! if the value is also to be set
                                                          !! (if not present, then 0 is used).
    character(kind=CK,len=*),intent(in),optional :: name  !! if the name is also to be changed.

    !set type and value:
    call destroy_json_data(p)
    p%var_type = json_integer
    allocate(p%int_value)
    if (present(val)) then
        p%int_value = val
    else
        p%int_value = 0_IK    !default value
    end if

    !name:
    if (present(name)) call json%rename(p,name)

    end subroutine to_integer