Vector

`Vector`

Bases: Iterable[VectorLayer]

The vector specifies the layers.

Notes

The layers property returns a reference to the layers
The metadata property returns a reference to the metadata
The dunder methods __getattr__, __getitem__, and __iter__ return or yield a reference to a layer

PARAMETER	DESCRIPTION
`layers`	Layers TYPE: `list[VectorLayer]`
`metadata`	Metadata TYPE: `dict[str, object] \| None` DEFAULT: `None`
`copy`	If True, the layers and metadata are copied during initialization TYPE: `bool` DEFAULT: `False`

`layers` `property`

RETURNS	DESCRIPTION
`list[VectorLayer]`	Layers

`metadata` `property` `writable`

RETURNS	DESCRIPTION
`dict[str, object]`	Metadata

`is_copied` `property`

RETURNS	DESCRIPTION
`bool`	If True, the layers and metadata are copied during initialization

`layer_names` `property`

RETURNS	DESCRIPTION
`set[str]`	Layer names

`from_vectors` `classmethod`

Creates vector from vectors.

PARAMETER	DESCRIPTION
`vectors`	Vectors TYPE: `list[Vector]`
`copy`	If True, the layers and metadata are copied during initialization TYPE: `bool` DEFAULT: `False`

RETURNS	DESCRIPTION
`Vector`	Vector

`eq`

Compares the vectors.

PARAMETER	DESCRIPTION
`other`	Other vector TYPE: `object`

RETURNS	DESCRIPTION
`bool`	True if the vectors are equal, False otherwise

`len`

Computes the number of layers.

RETURNS	DESCRIPTION
`int`	Number of layers

`bool`

Checks if the vector contains layers.

RETURNS	DESCRIPTION
`bool`	True if the vector contains layers, False otherwise

`contains`

Checks if the layer is in the vector.

PARAMETER	DESCRIPTION
`layer_name`	Layer name TYPE: `str`

RETURNS	DESCRIPTION
`bool`	True if the layer is in the vector, False otherwise

`getattr`

Returns the layer.

PARAMETER	DESCRIPTION
`layer_name`	Layer name TYPE: `str`

RETURNS	DESCRIPTION
`VectorLayer`	Layer

`getitem`

Returns the layer.

PARAMETER	DESCRIPTION
`layer_name`	Layer name TYPE: `str`

RETURNS	DESCRIPTION
`VectorLayer`	Layer

`iter`

Iterates over the layers.

YIELDS	DESCRIPTION
`VectorLayer`	Layer

`add`

Adds the vectors.

PARAMETER	DESCRIPTION
`other`	Other vector TYPE: `Vector`

RETURNS	DESCRIPTION
`Vector`	Vector

`append`

Appends the layers.

PARAMETER	DESCRIPTION
`layers`	Layers TYPE: `VectorLayer \| list[VectorLayer]`
`inplace`	If True, the layers are appended inplace TYPE: `bool` DEFAULT: `False`

RETURNS	DESCRIPTION
`Vector`	Vector

`copy`

Copies the vector.

RETURNS	DESCRIPTION
`Vector`	Vector

`remove`

Removes the layers.

PARAMETER	DESCRIPTION
`layer_names`	Layer name, layer names, no layers (False or None), or all layers (True) TYPE: `str \| set[str] \| bool \| None` DEFAULT: `True`
`inplace`	If True, the layers are removed inplace TYPE: `bool` DEFAULT: `False`

RETURNS	DESCRIPTION
`Vector`	Vector

`select`

Selects the layers.

PARAMETER	DESCRIPTION
`layer_names`	Layer name, layer names, no layers (False or None), or all layers (True) TYPE: `str \| set[str] \| bool \| None` DEFAULT: `True`
`inplace`	If True, the layers are selected inplace TYPE: `bool` DEFAULT: `False`

RETURNS	DESCRIPTION
`Vector`	Vector