@@ -304,7 +301,7 @@
public static final int CONDSIMPLE
-- option: with the simplefied phrase
+
- option: with the simplified phrase
- See Also:
- Constant Field Values
@@ -393,7 +390,7 @@
public int options()
-- Get options of retrieval of a condition object.
+
- Get options of retrieval.
@@ -438,7 +435,8 @@
- Set the maximum number of retrieval.
-- Parameters:
max - the maximum number of retrieval.
+ - Parameters:
max - the maximum number of retrieval. By default, the number of retrieval is not
+ limited.
@@ -451,7 +449,13 @@
- Set options of retrieval.
-- Parameters:
options - options by bitwise or.
+ - Parameters:
options - options: `Condition.ESTCONDSURE' specifies that it checks every N-gram key,
+ `Condition.ESTCONDUSU', which is the default, specifies that it checks N-gram keys with
+ skipping one key, `Condition.ESTCONDFAST' skips two keys, `Condition.ESTCONDAGIT' skips
+ three keys, `Condition.ESTCONDNOIDF' specifies not to perform TF-IDF tuning,
+ `Condition.ESTCONDSIMPLE' specifies to use simplified phrase. Each option can be specified
+ at the same time by bitwise or. If keys are skipped, though search speed is improved, the
+ relevance ratio grows less.
@@ -464,7 +468,7 @@
Set the order.
-- Parameters:
expr - an expression for the order.
+Parameters:expr - an expression for the order. By default, the order is by score descending.
@@ -509,7 +513,7 @@
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