dc_hash::rewind Interface Reference

Public Member Functions
subroutine	dchashrewind0 (hashv)

Detailed Description

Definition at line 162 of file dc_hash.f90.

Member Function/Subroutine Documentation

dchashrewind0()

subroutine dc_hash::rewind::dchashrewind0

(

type(hash), intent(inout)

hashv

)

Definition at line 236 of file dc_hash.f90.

    !
    ! 主にハッシュの内容を取り出すことを目的として, 
    ! *hashv* の巻き戻しを行います. DCHashNext との組み合わせによって
    ! キーと値のリストを取得すること可能です.
    !
    ! 以下のサンプルソースコードを参照ください.
    !
    !    program hash_sample
    !      use dc_type
    !      use dc_hash
    !      type(HASH):: hashv
    !      character(len = STRING):: key, value
    !      logical:: end
    !
    !      call DCHashRewind( hashv ) ! (inout)
    !      do
    !        call DCHashNext( hashv = hashv, &        ! (inout)
    !          & key = key, value = value, end = end) ! (out)
    !        if (end) exit
    !        write(*,*) 'key=' // trim(key) // ', value=' // trim(value)
    !      enddo
    !    end program hash_sample
    !
    implicit none
    type(HASH), intent(inout) :: hashv
  continue
    hashv % search_index = 1

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The documentation for this interface was generated from the following file:

• dc_utils/dc_hash.f90