Package pyx12 :: Module map_walker

Module map_walker

Walk a tree of x12_map nodes. Find the correct node.

If seg indicates a loop has been entered, returns the first child segment node. If seg indicates a segment has been entered, returns the segment node.

Classes

[hide private]

walk_tree
Walks a map_if tree.

Functions

[hide private]

node

pop_to_parent_loop(node)
Returns: Closest parent loop node

source code

boolean

is_first_seg_match2(child, seg_data)
Find the first segment in loop, verify it matches segment

source code

Variables

[hide private]

logger = logging.getLogger('pyx12.walk_tree')

Function Details

[hide private]

pop_to_parent_loop(node)

source code

Parameters:

node (node) - Loop Node

Returns: node

Closest parent loop node

is_first_seg_match2(child, seg_data)

source code

Find the first segment in loop, verify it matches segment

Parameters:

child (node) - child node
seg_data (segment) - Segment object

Returns: boolean