| boudedPrim | Data.ByteString.Builder.Prim.Internal | 
| BoundedPrim | Data.ByteString.Builder.Prim.Internal, Data.ByteString.Builder.Prim | 
| boundedPrim | Data.ByteString.Builder.Prim.Internal | 
| break |  | 
| 1 (Function) | Data.ByteString | 
| 2 (Function) | Data.ByteString.Lazy | 
| 3 (Function) | Data.ByteString.Lazy.Char8 | 
| 4 (Function) | Data.ByteString.Char8 | 
| breakByte | Data.ByteString | 
| breakEnd |  | 
| 1 (Function) | Data.ByteString | 
| 2 (Function) | Data.ByteString.Char8 | 
| breakSubstring | Data.ByteString, Data.ByteString.Char8 | 
| Buffer |  | 
| 1 (Type/Class) | Data.ByteString.Builder.Internal | 
| 2 (Data Constructor) | Data.ByteString.Builder.Internal | 
| bufferFull | Data.ByteString.Builder.Internal | 
| BufferRange |  | 
| 1 (Type/Class) | Data.ByteString.Builder.Internal | 
| 2 (Data Constructor) | Data.ByteString.Builder.Internal | 
| bufferSize | Data.ByteString.Builder.Internal | 
| BufferWriter | Data.ByteString.Builder.Extra, Data.ByteString.Lazy.Builder.Extras | 
| Builder | Data.ByteString.Builder.Internal, Data.ByteString.Builder, Data.ByteString.Lazy.Builder.ASCII, Data.ByteString.Lazy.Builder | 
| builder | Data.ByteString.Builder.Internal | 
| BuildSignal | Data.ByteString.Builder.Internal | 
| BuildStep | Data.ByteString.Builder.Internal | 
| buildStepToCIOS | Data.ByteString.Builder.Internal | 
| ByteString |  | 
| 1 (Type/Class) | Data.ByteString.Internal, Data.ByteString, Data.ByteString.Char8 | 
| 2 (Type/Class) | Data.ByteString.Lazy.Internal, Data.ByteString.Lazy, Data.ByteString.Lazy.Char8 | 
| byteString | Data.ByteString.Builder.Internal, Data.ByteString.Builder, Data.ByteString.Lazy.Builder.ASCII, Data.ByteString.Lazy.Builder | 
| byteStringCopy | Data.ByteString.Builder.Internal, Data.ByteString.Builder.Extra, Data.ByteString.Lazy.Builder.Extras | 
| byteStringFromBuffer | Data.ByteString.Builder.Internal | 
| byteStringHex | Data.ByteString.Builder, Data.ByteString.Lazy.Builder.ASCII, Data.ByteString.Lazy.Builder | 
| byteStringHexFixed | Data.ByteString.Lazy.Builder.ASCII | 
| byteStringInsert | Data.ByteString.Builder.Internal, Data.ByteString.Builder.Extra, Data.ByteString.Lazy.Builder.Extras | 
| byteStringThreshold | Data.ByteString.Builder.Internal, Data.ByteString.Builder.Extra, Data.ByteString.Lazy.Builder.Extras |