T
- type of the expression objectpublic static class Expressions.SimpleCachedExpression<T> extends Expressions.SimpleExpression<T>
Modifier | Constructor and Description |
---|---|
protected |
SimpleCachedExpression(java.lang.String typename,
T value,
java.lang.String... tags) |
Modifier and Type | Method and Description |
---|---|
protected Value |
doEvaluation(Env env,
java.lang.Object... args) |
boolean |
equals(java.lang.Object o) |
Value |
evaluate(Env env,
java.lang.Object... args)
Evaluates the expression using the specified environment and
arguments.
|
int |
hashCode() |
boolean |
hasValue()
Returns whether the expression has already been evaluated to
a Value
|
get, toString
getTags, getType, setTags, simplify
protected SimpleCachedExpression(java.lang.String typename, T value, java.lang.String... tags)
public Value evaluate(Env env, java.lang.Object... args)
Expression
env
- Environmentargs
- Argumentspublic boolean hasValue()
Expression
hasValue
in interface Expression
hasValue
in class Expressions.TypedExpression
public boolean equals(java.lang.Object o)
equals
in class Expressions.SimpleExpression<T>
public int hashCode()
hashCode
in class Expressions.SimpleExpression<T>