LayerCollection

class pyedb.dotnet.database.stackup.LayerCollection(pedb, edb_object=None)

Bases: object

Overview

Methods

update_layout	Set layer collection into edb.
refresh_layer_collection	Refresh layer collection from Edb. This method is run on demand after all edit operations on stackup.
add_layer_top	Add a layer on top of the stackup.
add_layer_bottom	Add a layer on bottom of the stackup.
add_layer_below	Add a layer below a layer.
add_layer_above	Add a layer above a layer.
add_document_layer	Add a document layer.
set_layer_clone
find_layer_by_name	Finds a layer with the given name.

Properties

stackup_layers	Retrieve the dictionary of signal and dielectric layers.
non_stackup_layers	Retrieve the dictionary of signal layers.
all_layers
layers_by_id	Retrieve the list of layers with their ids.
layers	Retrieve the dictionary of layers.

Import detail

from pyedb.dotnet.database.stackup import LayerCollection

Property detail

property LayerCollection.stackup_layers

Retrieve the dictionary of signal and dielectric layers.

property LayerCollection.non_stackup_layers

Retrieve the dictionary of signal layers.

property LayerCollection.all_layers

property LayerCollection.layers_by_id

Retrieve the list of layers with their ids.

property LayerCollection.layers

Retrieve the dictionary of layers.

Returns:

Dict[str, pyedb.dotnet.database.edb_data.layer_data.LayerEdbClass]

Method detail

LayerCollection.update_layout()

Set layer collection into edb.

Parameters:

stackup

LayerCollection.refresh_layer_collection()

Refresh layer collection from Edb. This method is run on demand after all edit operations on stackup.

LayerCollection.add_layer_top(name, layer_type='signal', **kwargs)

Add a layer on top of the stackup.

Parameters:

namestr

Name of the layer.

layer_type: str, optional

Type of the layer. The default to "signal". Options are "signal", "dielectric"

kwargs

Returns:

LayerCollection.add_layer_bottom(name, layer_type='signal', **kwargs)

Add a layer on bottom of the stackup.

Parameters:

namestr

Name of the layer.

layer_type: str, optional

Type of the layer. The default to "signal". Options are "signal", "dielectric"

kwargs

Returns:

LayerCollection.add_layer_below(name, base_layer_name, layer_type='signal', **kwargs)

Add a layer below a layer.

Parameters:

namestr

Name of the layer.

base_layer_name: str

Name of the base layer.

layer_type: str, optional

Type of the layer. The default to "signal". Options are "signal", "dielectric"

kwargs

Returns:

LayerCollection.add_layer_above(name, base_layer_name, layer_type='signal', **kwargs)

Add a layer above a layer.

Parameters:

namestr

Name of the layer.

base_layer_name: str

Name of the base layer.

layer_type: str, optional

Type of the layer. The default to "signal". Options are "signal", "dielectric"

kwargs

Returns:

LayerCollection.add_document_layer(name, layer_type='user', **kwargs)

Add a document layer.

Parameters:

namestr

Name of the layer.

layer_type: str, optional

Type of the layer. The default is "user". Options are "user", "outline"

kwargs

Returns:

LayerCollection.set_layer_clone(layer_clone)

LayerCollection.find_layer_by_name(name: str)

Finds a layer with the given name.