Literal | Common superclass for nodes representing literals (boolean, string, number, etc). |
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Operator | Common supertype for operators that operate on either one or two operands. |
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Operator.DescriptorComparison | A descriptor comparison encapsulates the result of comparing descriptor for two operands and describes at what level they are compatible. |
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SpelNodeImpl | The common supertype of all AST nodes in a parsed Spring Expression Language format expression. |
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TypeCode | Captures primitive types and their corresponding class objects, plus one special entry that represents all reference (non-primitive) types. |
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ValueRef | Represents a reference to a value. |
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