Class ZOOM::Query
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## Class `ZOOM::Query`

Abstract

Search queries.

Inherits from: Object ← `ZOOM::Query` .

Included in: ZOOM .

Index: new_cql new_prefix new_sort_by

Class methods
`new_cql` | new_cql(prefix)
| Creates a CQL query using the given CQL notation. `prefix`: CQL notation. Returns: a newly created `ZOOM::Query` object.
`new_prefix` | new_prefix(prefix)
| Creates a RPN query using the given PQF notation. `prefix`: PQF notation. Returns: a newly created `ZOOM::Query` object.
`new_sort_by` | new_sort_by(criteria)
| Creates a sort query from the YAZ sorting notation. `criteria`: a sort criteria. Returns: a newly created `ZOOM::Query` object.

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