From 4e185e8dd7aa3ff7618d228ebfaffb507a569c07 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 25 Sep 2019 08:56:20 -0600 Subject: [PATCH] binman: Add a base implementation of Entry.ReadChildData() At present this function is not present in the Entry base class so it is hard to find the documentation for it. Move the docs from the section class and expand it a little. Signed-off-by: Simon Glass Reviewed-by: Bin Meng --- tools/binman/entry.py | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/tools/binman/entry.py b/tools/binman/entry.py index 6a2c6e0..f2f1b96 100644 --- a/tools/binman/entry.py +++ b/tools/binman/entry.py @@ -717,6 +717,22 @@ features to produce new behaviours. data = self.section.ReadChildData(self, decomp) return data + def ReadChildData(self, child, decomp=True): + """Read the data for a particular child + + This reads data from the parent and extracts the piece that relates to + the given child. + + Args: + child: Child to read (must be valid) + decomp: True to decompress any compressed data before returning it; + False to return the raw, uncompressed data + + Returns: + Data for the child (bytes) + """ + pass + def LoadData(self, decomp=True): data = self.ReadData(decomp) self.contents_size = len(data) -- 2.7.4