public class StartsWith extends NullFalseLeafBinaryFunction
NullFalseLeafBinaryFunction to evaluate filter like 'abc%' or filter like
'abc_'.| 限定符和类型 | 字段和说明 |
|---|---|
static StartsWith |
INSTANCE |
| 限定符和类型 | 方法和说明 |
|---|---|
Optional<LeafFunction> |
negate() |
boolean |
test(DataType type,
long rowCount,
FieldStats fieldStats,
Object patternLiteral) |
boolean |
test(DataType type,
Object field,
Object patternLiteral) |
<T> T |
visit(FunctionVisitor<T> visitor,
FieldRef fieldRef,
List<Object> literals) |
test, testequals, hashCode, toStringpublic static final StartsWith INSTANCE
public boolean test(DataType type, Object field, Object patternLiteral)
test 在类中 NullFalseLeafBinaryFunctionpublic boolean test(DataType type, long rowCount, FieldStats fieldStats, Object patternLiteral)
test 在类中 NullFalseLeafBinaryFunctionpublic Optional<LeafFunction> negate()
negate 在类中 LeafFunctionpublic <T> T visit(FunctionVisitor<T> visitor, FieldRef fieldRef, List<Object> literals)
visit 在类中 LeafFunctionCopyright © 2023–2024 The Apache Software Foundation. All rights reserved.