tree b12bcb331bc8dd614e260798b0ab2d1a250d5a0b
parent 5cd994ee9c76c0dd1197e51c5faef4c5430335d3
author Hugo Benichi <hugobenichi@google.com> 1476318361 +0900
committer Lorenzo Colitti <lorenzo@google.com> 1485424230 +0900

ApfFilter: systematically use u8, u16, u32 getters

This patch adds a getUint8 getter for ByteBuffers and changes ApfFilter
to make uses of getUint8/16/32 everywhere.

The return types of getUint16 is also changed from long to int, which
will expand gracefully to long as an unsigned int as it is guaranteed to
be positive after getUint16.

Test: ApfTest passes

(cherry picked from commit 995dd94673005b43d32456e2de5fda0090b23576)

Change-Id: I606ebc5aedfcacde400d27cc6bc37145769b122c