Content-Type: text/html
Content-Length: 311

non-blocking hash operations:
1
key=>value
value
blocking hash operations:
Type: parser.runtime,
Source: sub,
Comment: can not modify hash (flocked)
Type: parser.runtime,
Source: k,
Comment: can not insert new hash key (hash flocked)
Type: parser.runtime,
Source: delete,
Comment: can not modify hash (flocked)