Index - I
| IllegalEos | Network.HPACK | 
| IllegalHeaderName | Network.HPACK | 
| IllegalTableSizeUpdate | Network.HPACK | 
| InadequateSecurity | Network.HTTP2 | 
| Index | Network.HPACK | 
| IndexOverrun | Network.HPACK | 
| initialWindowSize | Network.HTTP2 | 
| InternalError | Network.HTTP2 | 
| isControl | Network.HTTP2 | 
| isCookieTokenIx | Network.HPACK.Token | 
| isEmpty | Network.HTTP2.Priority | 
| isEmptySTM | Network.HTTP2.Priority | 
| isMaxTokenIx | Network.HPACK.Token | 
| isPaddingDefined | Network.HTTP2 | 
| isPseudo | Network.HPACK.Token | 
| isRequest | Network.HTTP2 | 
| isResponse | Network.HTTP2 | 
| isStaticToken | Network.HPACK.Token | 
| isStaticTokenIx | Network.HPACK.Token | 
| isWindowOverflow | Network.HTTP2 | 
| ix | Network.HPACK.Token |