Examples of haveNames()

Examples of org.renjin.util.NamesBuilder.haveNames()

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public class NamesBuilderTest {

  @Test
  public void build() {
    NamesBuilder builder = NamesBuilder.withInitialLength(3);
    assertThat(builder.haveNames(), equalTo(false));
   
    builder.set(0, StringVector.NA);
    builder.set(1, StringVector.NA);
    assertThat(builder.haveNames(), equalTo(false));
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Examples of org.renjin.util.NamesBuilder.haveNames()

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    NamesBuilder builder = NamesBuilder.withInitialLength(3);
    assertThat(builder.haveNames(), equalTo(false));
   
    builder.set(0, StringVector.NA);
    builder.set(1, StringVector.NA);
    assertThat(builder.haveNames(), equalTo(false));

    builder.add("Foo");
    assertThat(builder.haveNames(), equalTo(true));
   
  }
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Examples of org.renjin.util.NamesBuilder.haveNames()

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    builder.set(0, StringVector.NA);
    builder.set(1, StringVector.NA);
    assertThat(builder.haveNames(), equalTo(false));

    builder.add("Foo");
    assertThat(builder.haveNames(), equalTo(true));
   
  }
 
}
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Examples of org.renjin.util.NamesBuilder.haveNames()

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          result.setFrom(result_i++, x, x_i);
          names.add(x.getName(x_i));
        }
      }
    }
    if(names.haveNames()) {
      result.setAttribute(Symbols.NAMES, names.build(resultLength));
    }

    return result.build();
  }
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Examples of org.renjin.util.NamesBuilder.haveNames()

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    for(PairList.Node node : args.nodes()) {
      names.add(node.getName());
      expressions.add(node.getValue());
    }
    AttributeMap.Builder attributes = AttributeMap.builder();
    if(names.haveNames()) {
      attributes.setNames((StringVector)names.build());
    }
    return new ExpressionVector(expressions, attributes.build());
  }
}
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