object

# `hook_pipeline(Pipeline)`

- `Pipeline` - List of hook objects

Use a pipeline (represented using a list) of hook objects to expand terms and goals. The expansion results from a hook object are passed to the next hook object in the pipeline.

Author: Paulo Moura
Version: 1.01
Date: 2019/3/10
Compilation flags:
`static, context_switching_calls`
Implements:
`public` expanding

## Public interface

(see related entities)

## Protected interface

(see related entities)

## Private predicates

(see related entities)

## Operators

(none)

## Remarks

(none)

See also

hook_set(Set)