tuple
Source: /avail/Avail/Foundation/Tuples
Categories: Tuples, Queries, Collections
Is the specified tuple empty?
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | aTuple | tuple | ||
| Returns | boolean | true if the argument is empty, false otherwise. | ||
stream
Source: /avail/Avail/Data Abstractions/Streams/Abstract Streams
Categories: Data Abstractions, Streams
Is the specified stream empty?
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | aStream | stream | ||
| Returns | boolean | `true` if the argument is empty, `false` otherwise. | ||
empty stream
Source: /avail/Avail/Data Abstractions/Streams/Abstract Streams
Categories: Data Abstractions, Streams
Answer `true`.
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | aStream | empty stream | An empty stream. | |
| Returns | true's type | |||
set
Source: /avail/Avail/Foundation/Sets
Categories: Sets, Queries
Is the specified set empty?
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | aSet | set | ||
| Returns | boolean | true if the argument is empty, false otherwise. | ||
map
Source: /avail/Avail/Foundation/Maps
Categories: Maps, Queries
Is the specified map empty?
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | aMap | map | ||
| Returns | boolean | true if the argument is empty, false otherwise. | ||