pydevDAG._readwrite._write
Tools to modify a graph for caching.
-
class pydevDAG._readwrite._write.DefaultRewriters
Bases: object
Generates the most likely rewriter for nodes.
-
static rewrite_edge_gen(graph, edge, key, func)
Default way of rewriting an edge.
Assumes that the key and value are at the top level.
| Parameters: |
- graph – the graph
- edge – a single edge
- key (str) – the key of the graph attribute
- func (object -> object) – the func that gives new value for attribute value
|
|---|
-
static rewrite_node_gen(graph, node, key, func)
Default way of rewriting a node.
Assumes that the key and value are at the top level.
| Parameters: |
- graph – the graph
- node – a single node
- key (str) – the key of the graph attribute
- func (object -> object) – the func that gives new value for attribute value
|
|---|
-
class pydevDAG._readwrite._write.DevlinkRewriter
Bases: pydevDAG._readwrite._write.ElementRewriter
Rewrites device links attributes.
-
static destringize(graph, node)
-
static stringize(graph, node)
-
class pydevDAG._readwrite._write.EdgeDiffStatusRewriter
Bases: pydevDAG._readwrite._write.ElementRewriter
Rewrites edge diff status.
-
static destringize(graph, edge)
-
static stringize(graph, edge)
-
class pydevDAG._readwrite._write.EdgeTypeRewriter
Bases: pydevDAG._readwrite._write.ElementRewriter
Rewrites edge type.
-
static destringize(graph, edge)
-
static stringize(graph, edge)
-
class pydevDAG._readwrite._write.ElementRewriter
Bases: object
Generic interface of an element rewriter.
-
static destringize(graph, ele)
Inverse of stringize.
| Parameters: | ele – a graph element |
|---|
-
static stringize(graph, ele)
Convert attributes of this element to strings.
| Parameters: | ele – a graph element |
|---|
-
class pydevDAG._readwrite._write.NodeDiffStatusRewriter
Bases: pydevDAG._readwrite._write.ElementRewriter
Rewrites node diff status.
-
static destringize(graph, node)
-
static stringize(graph, node)
-
class pydevDAG._readwrite._write.NodeTypeRewriter
Bases: pydevDAG._readwrite._write.ElementRewriter
Rewrites node type.
-
static destringize(graph, node)
-
static stringize(graph, node)
-
class pydevDAG._readwrite._write.Rewriter
Bases: object
Rewrite graph for output.
-
classmethod destringize(graph)
Xform objects in graph to strings as necessary.
:param graph: the graph
-
classmethod stringize(graph)
Xform objects in graph to strings as necessary.
:param graph: the graph