Example usage for com.google.common.base Equivalence.Wrapper equals

Introduction

In this page you can find the example usage for com.google.common.base Equivalence.Wrapper equals.

Prototype

public boolean equals(Object obj) 

Source Link

Document

Indicates whether some other object is "equal to" this one.

Usage

From source file:grakn.core.graql.reasoner.plan.QueryCollectionBase.java

private Set<Equivalence.Wrapper<ReasonerQueryImpl>> getImmediateNeighbours(
        Equivalence.Wrapper<ReasonerQueryImpl> query) {
    ReasonerQueryImpl unwrappedQuery = query.get();
    Set<Variable> vars = unwrappedQuery != null ? unwrappedQuery.getVarNames() : new HashSet<>();
    return this.wrappedStream().filter(q2 -> !query.equals(q2)).map(Equivalence.Wrapper::get)
            .filter(Objects::nonNull).filter(q2 -> !Sets.intersection(vars, q2.getVarNames()).isEmpty())
            .map(q2 -> equality().wrap(q2)).collect(Collectors.toSet());
}

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