abstract struct WKB::Object

• WKB::Object
• Struct
• Value
• Object

Direct Known Subclasses

• WKB::Geometry
• WKB::GeometryCollection

Defined in:

wkb/geojson.cr
wkb/object.cr

Constructors

• .new(pull : JSON::PullParser)

  NOTE It's necessary to require the GeoJSON extension after loading the library.

Instance Method Summary

• #children

  Returns the object's child entities as an array.

• #empty?

  Returns true if the object has no children.

• #has_m?

  Returns true if the M coordinate is supported.

• #has_z?

  Returns true if the Z coordinate is supported.

• #has_zm?

  Returns true if both Z and M coordinates are supported.

• #mode : WKB::Mode

  Returns the object's coordinate mode.

• #size

  Returns the size of the object's children.

• #srid : Int32

  Returns the object's SRID.

• #to_json(builder : JSON::Builder)

  NOTE It's necessary to require the GeoJSON extension after loading the library.

Constructor Detail

Instance Method Detail