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java.lang.Objectcom.google.appengine.api.search.dev.ExpressionBuilder
public class ExpressionBuilder
Builder class for construction Expression objects used to evaluate expressions per document.
| Nested Class Summary | |
|---|---|
static class |
ExpressionBuilder.EmptyExpression
Empty Expression, which is evaluated if the input string was empty. |
static class |
ExpressionBuilder.IntValueExpression
Expression which evaluates to numeric constant. |
| Constructor Summary | |
|---|---|
ExpressionBuilder(java.util.Map<java.lang.String,java.util.Set<ContentType>> fieldTypes)
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| Method Summary | |
|---|---|
Expression |
parse(java.lang.String expr)
Constructs Expression object given string representation. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public ExpressionBuilder(java.util.Map<java.lang.String,java.util.Set<ContentType>> fieldTypes)
| Method Detail |
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public Expression parse(java.lang.String expr)
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