[BEAM-3795] Introduce XmlIO.readAll()

• Type: Improvement
• Status: Resolved
• Priority: P2
• Resolution: Won't Fix
• Fix Version/s: Not applicable
• Component/s: io-ideas
• Assignee: Eugene Kirpichov
• Reporter: Lukasz Gajowy
• Created: 07/Mar/18 11:40
• Updated: 24/Jul/20 20:14
• Resolved: 12/Mar/18 20:49

Description

We should add readAll() to XmlIO. It should use FileIO underneath which same as other file based IOs (eg. AvroIO, TextIO).