stream*
Source: /avail/Avail/Data Abstractions/Streams/Abstract Streams
Categories: Data Abstractions, Streams
Construct and answer a stream that produces values from the specified tuple of streams. The result first produces the values of the first element of the tuple, then the second, etc.
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | streams | stream* | streams - A tuple of streams. | |
| Returns | stream | The requested stream. | ||
<file name…|0..>
Source: /avail/Avail/IO/Files/File Names
Categories: Files
Concatenate the specified tuple of path component s to obtain a file name. If no path components are specified, then answer the current working directory.
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | fns | <file name…|0..> | ||
| Returns | file name | Raises | ||
| invalid-path exception | If any of the elements of fns cannot be understood as a path. | |||
reader*
Source: /avail/Avail/Data Abstractions/Iterators/Concatenation Readers
Categories: Data Abstractions, Readers
Construct and answer an reader that produces values from the specified tuple of readers The result first produces the values of the first element of the tuple, then the second, etc.
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | readers | reader* | A tuple of readers. | |
| Returns | reader | The requested reader. | ||