git_target_t Derived Type

type, public, extends(serializable_t) :: git_target_t

Description of an git target


Components

Type Visibility Attributes Name Initial
integer, public :: descriptor = git_descriptor%default

Kind of the git target
character(len=:), public, allocatable :: object

Additional descriptor of the git object
character(len=:), public, allocatable :: url

Target URL of the git repository

Type-Bound Procedures

procedure, public :: checkout

Fetch and checkout in local directory

  • public subroutine checkout(self, local_path, error)

    Arguments

    Type IntentOptional Attributes Name
    class(git_target_t), intent(in) :: self

    Instance of the git target
    character(len=*), intent(in) :: local_path

    Local path to checkout in
    type(error_t), intent(out), allocatable :: error

    Error

generic, public :: dump => dump_to_toml, dump_to_file, dump_to_unit

  • private subroutine srcfile_dump_to_toml(self, table, error)

    Dump dependency to toml table

    Arguments

    Type IntentOptional Attributes Name
    class(srcfile_t), intent(inout) :: self

    Instance of the serializable object
    type(toml_table), intent(inout) :: table

    Data structure
    type(error_t), intent(out), allocatable :: error

    Error handling

  • private subroutine dump_to_file(self, file, error, json)

    Write serializable object to file

    Arguments

    Type IntentOptional Attributes Name
    class(serializable_t), intent(inout) :: self

    Instance of the dependency tree
    character(len=*), intent(in) :: file

    File name
    type(error_t), intent(out), allocatable :: error

    Error handling
    logical, intent(in), optional :: json

    Optional JSON format

  • private subroutine dump_to_unit(self, unit, error, json)

    Write serializable object to a formatted Fortran unit

    Arguments

    Type IntentOptional Attributes Name
    class(serializable_t), intent(inout) :: self

    Instance of the dependency tree
    integer, intent(in) :: unit

    Formatted unit
    type(error_t), intent(out), allocatable :: error

    Error handling
    logical, intent(in), optional :: json

    Optional JSON format requested?

procedure, public :: dump_to_toml

  • public subroutine dump_to_toml(self, table, error)

    Dump dependency to toml table

    Arguments

    Type IntentOptional Attributes Name
    class(git_target_t), intent(inout) :: self

    Instance of the serializable object
    type(toml_table), intent(inout) :: table

    Data structure
    type(error_t), intent(out), allocatable :: error

    Error handling

procedure, public :: info

Show information on instance

  • public subroutine info(self, unit, verbosity)

    Show information on git target

    Arguments

    Type IntentOptional Attributes Name
    class(git_target_t), intent(in) :: self

    Instance of the git target
    integer, intent(in) :: unit

    Unit for IO
    integer, intent(in), optional :: verbosity

    Verbosity of the printout

generic, public :: load => load_from_toml, load_from_file, load_from_unit

  • private subroutine srcfile_load_from_toml(self, table, error)

    Read dependency from toml table (no checks made at this stage)

    Arguments

    Type IntentOptional Attributes Name
    class(srcfile_t), intent(inout) :: self

    Instance of the serializable object
    type(toml_table), intent(inout) :: table

    Data structure
    type(error_t), intent(out), allocatable :: error

    Error handling

  • private subroutine load_from_file(self, file, error, json)

    Read dependency tree from file

    Arguments

    Type IntentOptional Attributes Name
    class(serializable_t), intent(inout) :: self

    Instance of the dependency tree
    character(len=*), intent(in) :: file

    File name
    type(error_t), intent(out), allocatable :: error

    Error handling
    logical, intent(in), optional :: json

    Optional JSON format

  • private subroutine load_from_unit(self, unit, error, json)

    Read dependency tree from file init JSON interpreter Read object from TOML table

    use default TOML parser

    Read object from TOML table

    Arguments

    Type IntentOptional Attributes Name
    class(serializable_t), intent(inout) :: self

    Instance of the dependency tree
    integer, intent(in) :: unit

    File name
    type(error_t), intent(out), allocatable :: error

    Error handling
    logical, intent(in), optional :: json

    Optional JSON format

procedure, public :: load_from_toml

  • public subroutine load_from_toml(self, table, error)

    Read dependency from toml table (no checks made at this stage)

    Read more…

    Arguments

    Type IntentOptional Attributes Name
    class(git_target_t), intent(inout) :: self

    Instance of the serializable object
    type(toml_table), intent(inout) :: table

    Data structure
    type(error_t), intent(out), allocatable :: error

    Error handling

generic, public :: operator(==) => serializable_is_same

  • private function srcfile_is_same(this, that)

    Check that two source files are equal All checks passed!

    Arguments

    Type IntentOptional Attributes Name
    class(srcfile_t), intent(in) :: this
    class(serializable_t), intent(in) :: that

    Return Value logical

procedure, public :: serializable_is_same => git_is_same

Serialization interface

  • public function git_is_same(this, that)

    Check that two git targets are equal All checks passed!

    Arguments

    Type IntentOptional Attributes Name
    class(git_target_t), intent(in) :: this
    class(serializable_t), intent(in) :: that

    Return Value logical

procedure, public, non_overridable :: test_serialization

Test load/write roundtrip

  • private subroutine test_serialization(self, message, error)

    Test serialization of a serializable object Dump to scratch file Load from scratch file Check same

    Arguments

    Type IntentOptional Attributes Name
    class(serializable_t), intent(inout) :: self
    character(len=*), intent(in) :: message
    type(error_t), intent(out), allocatable :: error

Source Code

    type, extends(serializable_t) :: git_target_t

        !> Kind of the git target
        integer :: descriptor = git_descriptor%default

        !> Target URL of the git repository
        character(len=:), allocatable :: url

        !> Additional descriptor of the git object
        character(len=:), allocatable :: object

    contains

        !> Fetch and checkout in local directory
        procedure :: checkout

        !> Show information on instance
        procedure :: info

        !> Serialization interface
        procedure :: serializable_is_same => git_is_same
        procedure :: dump_to_toml
        procedure :: load_from_toml

    end type git_target_t