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## com.hp.hpl.jena.sdb.core
Interface Scope

All Known Implementing Classes:
  Scope2, ScopeBase, ScopeNull, ScopeOptional, ScopeRename

    public interface Scope

Method Summary
`ScopeEntry` | `findScopeForVar(com.hp.hpl.jena.sparql.core.Var var)`
`Set<ScopeEntry>` | `findScopes()`
`Set<com.hp.hpl.jena.sparql.core.Var>` | `getVars()`
`boolean` | `hasColumnForVar(com.hp.hpl.jena.sparql.core.Var var)`
`boolean` | `isEmpty()`

Method Detail

### isEmpty

    boolean isEmpty()

### hasColumnForVar

    boolean hasColumnForVar(com.hp.hpl.jena.sparql.core.Var var)

### getVars

    Set<com.hp.hpl.jena.sparql.core.Var> getVars()

### findScopes

    Set<ScopeEntry> findScopes()

### findScopeForVar

    ScopeEntry findScopeForVar(com.hp.hpl.jena.sparql.core.Var var)

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Copyright ? 2006, 2007, 2008, 2009 Hewlett-Packard Development Company, LP Copyright ? 2010 Epimorphics Ltd.