Add a node Walker for descending the dependency tree.
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Thu, 4 Oct 2001 18:50:26 +0000 (18:50 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Thu, 4 Oct 2001 18:50:26 +0000 (18:50 +0000)
commitd721c710bf2e0c45aa02b8c7980c95daa65c2c8b
treebe77f7a8bd158e0297a3d566f30ecc5a631945e1
parent27c8e50cb753049f4c7ec3824f7a268571c0c57c
Add a node Walker for descending the dependency tree.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@86 fdb21ef1-2011-0410-befe-b5e4ea1792b1
src/engine/SCons/Node/NodeTests.py
src/engine/SCons/Node/__init__.py