Class: Proj4::Datum

Inherits:

Def

• Object
• Def
• Proj4::Datum

show all

Defined in:

ext/projrb.c,
lib/proj4rb.rb

Class Method Summary (collapse)

• + (Object) list

  *Return list of all datums we know about.

Instance Method Summary (collapse)

• - (Object) comments

  *Get comments about the datum.

• - (Object) defn

  *Get definition of the datum.

• - (Object) ellipse_id

  *Get ID of the ellipse used by the datum.

• - (Object) id

  *Get ID of the datum.

• - (Object) inspect

  Returns datum definition as string in format '#'.

Methods inherited from Def

#<=>, #==, get, #initialize, #to_s

call-seq: list -> Array of Proj4::Datum

# File 'ext/projrb.c'

/**Return list of all datums we know about.

   call-seq: list -> Array of Proj4::Datum

 */
static VALUE datum_list(VALUE self){

call-seq: comments -> String

# File 'ext/projrb.c'

/**Get comments about the datum.

   call-seq: comments -> String

 */
static VALUE datum_get_comments(VALUE self){

call-seq: defn -> String

# File 'ext/projrb.c'

/**Get definition of the datum.

   call-seq: defn -> String

 */
static VALUE datum_get_defn(VALUE self){

call-seq: ellipse_id -> String

# File 'ext/projrb.c'

/**Get ID of the ellipse used by the datum.

   call-seq: ellipse_id -> String

 */
static VALUE datum_get_ellipse_id(VALUE self){

call-seq: id -> String

# File 'ext/projrb.c'

/**Get ID of the datum.

   call-seq: id -> String

 */
static VALUE datum_get_id(VALUE self){

403
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405

# File 'lib/proj4rb.rb', line 403

def inspect
    "#<Proj4::Datum id=\"#{id}\", ellipse_id=\"#{ellipse_id}\", defn=\"#{defn}\", comments=\"#{comments}\">"
end