Package hydra.query

Class Query

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Query>
    public class Query
extends java.lang.Object
implements java.io.Serializable, java.lang.Comparable<Query>
    A SELECT-style graph pattern matching query
    See Also:
    Serialized Form

    • Field Detail

      • TYPE_

        public static final Name TYPE_

      • VARIABLES

        public static final Name VARIABLES

      • PATTERNS

        public static final Name PATTERNS

      • variables

        public final ConsList<Variable> variables
        The variables selected by the query

      • patterns

        public final ConsList<Pattern> patterns
        The patterns to be matched

    • Method Detail

      • equals

        public boolean equals​(java.lang.Object other)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • compareTo

        public int compareTo​(Query other)
        Specified by:
        compareTo in interface java.lang.Comparable<Query>