Phase 1 of converting to new Headers mechanism for side-channel.
Introduces Header and uses it for propagating text-only header values over existing transports
Leaves Context & wire format otherwise unchanged
Next phases
- Remove context from interfaces
- Switch the wire format (ESF needs to be done in near lock-step)
Interface changes are relatively light
Headers class is functional but not optimal
All serialization is done as string until transports expose interface for binary headers
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=75050265
49 files changed