Class DocumentSuggesterOptions

    • Method Detail

      • sourceField

        public final String sourceField()

        The name of the index field you want to use for suggestions.

        Returns:
        The name of the index field you want to use for suggestions.
      • fuzzyMatching

        public final SuggesterFuzzyMatching fuzzyMatching()

        The level of fuzziness allowed when suggesting matches for a string: none, low, or high. With none, the specified string is treated as an exact prefix. With low, suggestions must differ from the specified string by no more than one character. With high, suggestions can differ by up to two characters. The default is none.

        If the service returns an enum value that is not available in the current SDK version, fuzzyMatching will return SuggesterFuzzyMatching.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from fuzzyMatchingAsString().

        Returns:
        The level of fuzziness allowed when suggesting matches for a string: none, low, or high. With none, the specified string is treated as an exact prefix. With low, suggestions must differ from the specified string by no more than one character. With high, suggestions can differ by up to two characters. The default is none.
        See Also:
        SuggesterFuzzyMatching
      • fuzzyMatchingAsString

        public final String fuzzyMatchingAsString()

        The level of fuzziness allowed when suggesting matches for a string: none, low, or high. With none, the specified string is treated as an exact prefix. With low, suggestions must differ from the specified string by no more than one character. With high, suggestions can differ by up to two characters. The default is none.

        If the service returns an enum value that is not available in the current SDK version, fuzzyMatching will return SuggesterFuzzyMatching.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from fuzzyMatchingAsString().

        Returns:
        The level of fuzziness allowed when suggesting matches for a string: none, low, or high. With none, the specified string is treated as an exact prefix. With low, suggestions must differ from the specified string by no more than one character. With high, suggestions can differ by up to two characters. The default is none.
        See Also:
        SuggesterFuzzyMatching
      • sortExpression

        public final String sortExpression()

        An expression that computes a score for each suggestion to control how they are sorted. The scores are rounded to the nearest integer, with a floor of 0 and a ceiling of 2^31-1. A document's relevance score is not computed for suggestions, so sort expressions cannot reference the _score value. To sort suggestions using a numeric field or existing expression, simply specify the name of the field or expression. If no expression is configured for the suggester, the suggestions are sorted with the closest matches listed first.

        Returns:
        An expression that computes a score for each suggestion to control how they are sorted. The scores are rounded to the nearest integer, with a floor of 0 and a ceiling of 2^31-1. A document's relevance score is not computed for suggestions, so sort expressions cannot reference the _score value. To sort suggestions using a numeric field or existing expression, simply specify the name of the field or expression. If no expression is configured for the suggester, the suggestions are sorted with the closest matches listed first.
      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object
      • equals

        public final boolean equals​(Object obj)
        Overrides:
        equals in class Object
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object
      • getValueForField

        public final <T> Optional<T> getValueForField​(String fieldName,
                                                      Class<T> clazz)