References¶
py_deps.deps module.
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class
py_deps.deps.
Depth
¶ Bases:
object
Cache of the dependency level.
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get
(pkg_name)¶ Get depth of package.
Return type: int Returns: dependency level. Parameters: pkg_name (str) – package name.
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parse
(pkgs, pkg_name)¶ Parse dependency depth.
Parameters: - pkgs (list) – package nodes list.
- pkg_name (str) – package name.
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set
(pkg_name, depth)¶ Set depth of package.
Parameters: - pkg_name (str) – package name
- depth (int) – dependency level
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class
py_deps.deps.
Node
(name, version=None, url=None)¶ Bases:
object
Node object class.
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add_targets
(nodes)¶ Add targets.
Parameters: nodes (list) – nodes list
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add_test_targets
(nodes)¶ Add test targets.
Parameters: nodes (list) – nodes list for testing.
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remove_targets
(*nodes)¶ Remove targets.
Parameters: *nodes (*list) – nodes list
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update_depth
(depth)¶ set dependency level.
Parameters: depth (int) – dependency level.
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class
py_deps.deps.
Package
(name, version=None, update_force=False, **kwargs)¶ Bases:
object
Package class.
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cleanup
(alldir=False)¶ Cleanup temporary build directory.
Parameters: alldir (bool) – Remove all temporary directories. (default: False) Return type: None
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draw
(draw_type=None, decode_type='', disable_time=False, disable_descr=False)¶ Generate drawing data.
Parameters: - draw_type (str) – [dot|blockdiag|linkdraw]
- decode_type (str) – [‘’|json(linkdraw)]
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trace_chain
(pkg_name=None)¶ Trace dependency chain.
Parameters: pkg_name (str) – package name Return type: None
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class
py_deps.deps.
Target
(nodename, specs, extras=False)¶ Bases:
py_deps.deps.Node
Target objects.
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add_targets
(nodes)¶ Add targets.
Parameters: nodes (list) – nodes list
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add_test_targets
(nodes)¶ Add test targets.
Parameters: nodes (list) – nodes list for testing.
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remove_targets
(*nodes)¶ Remove targets.
Parameters: *nodes (*list) – nodes list
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update_depth
(depth)¶ set dependency level.
Parameters: depth (int) – dependency level.
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py_deps.deps.
search
(pkg_name, exactly=False)¶ Search package.
Return type: list
Returns: search packages
Parameters: - pkg_name (str) – package name.
- exactly (bool) – exactly match only.
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py_deps.deps.
u2h
(name)¶ Change underscore to hyphen of package name.
Return type: str Returns: string replaced underscore with hyphen Parameters: name (str) – package name
py_deps.graph module.
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class
py_deps.graph.
Graph
(chain_data)¶ Bases:
object
Graph data generate abstract class.
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generate_nodes
()¶ Generate nodes data.
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class
py_deps.graph.
Linkdraw
(chain_data)¶ Bases:
py_deps.graph.Graph
Linkdraw object class.
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disable_descr
()¶ Disable description.
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disable_time
()¶ Disable time.
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generate_data
()¶ Generate Linkdraw data.
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generate_edges
()¶ Generate edges data.
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generate_nodes
()¶ Generate nodes data.
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class
py_deps.graph.
Metadata
¶ Bases:
object
Metadata object class.
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class
py_deps.graph.
Networkx
(chain_data)¶ Bases:
py_deps.graph.Graph
Networkx object class.
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generate_data
()¶ Generate networkx graph data.
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generate_edges
()¶ Generate edges data.
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generate_nodes
()¶ Generate nodes data.
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py_deps.graph.
color
(depth)¶ color by depth level.
Return type: str Returns: hex color code based blue. Parameters: depth (int) – dependency level
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py_deps.graph.
pretty_print
(chain_data)¶ Pretty print on terminal.
Parameters: chain_data (list) – List of deps.Node
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py_deps.graph.
router
(chain_data, draw_type=None, decode_type='', disable_time=False, disable_descr=False)¶ Routing drawing tool.
py_deps.cache module.
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class
py_deps.cache.
Container
(cache_name=None)¶ Bases:
object
Package container class.
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list_data
()¶ Return dictionary stored package metadata.
Return type: dict Returns: packages metadata
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read_data
(key)¶ Read traced_chain data.
Return type: list Returns: dependency chain list Parameters: key (tuple) – package name, version
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store_data
(key, data)¶ store traced_chain data.
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class
py_deps.cache.
Memcached
(servers=None, username=None, password=None, behaviors=None)¶ Bases:
py_deps.cache.Container
Cache backend is Memecached.
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list_data
()¶ Return dictionary stored package metadata.
Return type: dict Returns: packages metadata
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read_data
(key)¶ Read traced_chain data.
Return type: list Returns: dependency chain list Parameters: key (tuple) – package name, version
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store_data
(key, data)¶ Store traced_chain data.
Parameters: - key (tuple) – package name, version
- data (list) – traced dependency chain data
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class
py_deps.cache.
Pickle
(cache_name=None)¶ Bases:
py_deps.cache.Container
Cache backend is Pickle.
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list_data
()¶ Return dictionary stored package metadata.
Return type: dict Returns: packages metadata
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load_cache
()¶ Load cache file.
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read_data
(key)¶ Read traced_chain data.
Return type: list Returns: dependency chain list Parameters: key (tuple) – package name, version
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save_cache
()¶ Save cache file.
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store_data
(key, data)¶ Store traced_chain data.
Parameters: - key (tuple) – package name, version
- data (list) – traced dependency chain data
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py_deps.cache.
backend
(**kwargs)¶ Specify cache backend.
Return type: py_deps.cache.Container
Returns: Pickle object or Memcached object. Parameters: **kwargs – parameters
- servers
Memcached servers (required in Memcached)
Required when Memcached. Using Pickle in default without
servers
.- username
- Memcached SASL username (optional)
- password
- Memcached SASL password (optional)
- cache_name
- Pickle filename (default, optional)
py_deps.exceptions module.
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exception
py_deps.exceptions.
BrokenPackage
(message=None)¶ Bases:
py_deps.exceptions.Error
BrokenPackage.
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exception
py_deps.exceptions.
Error
(message=None)¶ Bases:
exceptions.Exception
Base error class.
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exception
py_deps.exceptions.
InvalidMetadata
(message=None)¶ Bases:
py_deps.exceptions.Error
Invalid package metadata.
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exception
py_deps.exceptions.
NotFound
(message=None)¶ Bases:
py_deps.exceptions.Error
Not Found.