Geo::OGR::FeatureDefn Class Reference

Inheritance diagram for Geo::OGR::FeatureDefn:

List of all members.

Public Class Methods
Geo::OGR::FeatureDefn	new (scalar name=undef)
Public Object Methods
hashref	Schema (hash schema)
scalar	GetName ()
scalar	GetFieldCount ()
Geo::OGR::FieldDefn	GetFieldDefn (scalar index)
scalar	GetFieldIndex (scalar name)
	AddFieldDefn (scalar defn)
scalar	GeometryType (scalar geometry_type)
scalar	GetGeomType ()
	SetGeomType (scalar type)
scalar	GetReferenceCount ()

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Member Function Documentation

Geo::OGR::FeatureDefn::AddFieldDefn

(

scalar

defn

)

Parameters:

defn	a Geo::OGR::FieldDefn object

scalar Geo::OGR::FeatureDefn::GeometryType

(

scalar

geometry_type

)

Get or set the geometry type. Alternative name: GeomType.

Parameters:

geometry_type

[optional] one of geometry types

Returns:

the geometry types

scalar Geo::OGR::FeatureDefn::GetFieldCount

(

)

Returns:

an integer

Geo::OGR::FieldDefn Geo::OGR::FeatureDefn::GetFieldDefn

(

scalar

index

)

Parameters:

index

Returns:

a new Geo::OGR::FieldDefn object

scalar Geo::OGR::FeatureDefn::GetFieldIndex

(

scalar

name

)

Parameters:

name

Returns:

integer (-1 if no such field)

scalar Geo::OGR::FeatureDefn::GetGeomType

(

)

Deprecated:

use Geo::OGR::FeatureDefn::GeometryType, which returns a string

Returns:

geometry type as integer

scalar Geo::OGR::FeatureDefn::GetName

(

)

Returns:

a string

scalar Geo::OGR::FeatureDefn::GetReferenceCount

(

)

Returns:

integer

Geo::OGR::FeatureDefn Geo::OGR::FeatureDefn::new

(

scalar

name = undef

)

Parameters:

name

Returns:

a Geo::OGR::FeatureDefn object

hashref Geo::OGR::FeatureDefn::Schema

(

hash

schema

)

Get or set the schema. The schema is a hash (Name => name, GeometryType => geometry_type, Fields => [list of Geo::OGR::FieldDefn objects or hashrefs from which such can be created]. The Name nor GeometryType cannot be set and the Fields are added to the schema. Fields is an array of hashrefs that contain schemas of FieldDefns

Parameters:

schema

[optional]

Returns:

Geo::OGR::FeatureDefn::SetGeomType

(

scalar

type

)

Deprecated:

use Geo::OGR::FeatureDefn::GeomType, which accepts a string

Parameters:

type	as integer

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

• lib/Geo/OGR.pm