# Hierarchy For Package org.springframework.expression.spel

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.springframework.expression.spel.CodeFlow (implements org.springframework.asm.Opcodes)
  - org.springframework.expression.spel.CompiledExpression
  - org.springframework.expression.spel.ExpressionState
  - org.springframework.expression.spel.SpelParserConfiguration
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - org.springframework.expression.ExpressionException
          - org.springframework.expression.EvaluationException
            - org.springframework.expression.spel.SpelEvaluationException
          - org.springframework.expression.ParseException
            - org.springframework.expression.spel.SpelParseException
        - org.springframework.expression.spel.InternalParseException

## Interface Hierarchy

- org.springframework.expression.spel.CodeFlow.ClinitAdder
- org.springframework.expression.spel.CodeFlow.FieldAdder
- org.springframework.asm.Opcodes
  - org.springframework.expression.spel.CompilableIndexAccessor (also extends org.springframework.expression.IndexAccessor)
  - org.springframework.expression.spel.CompilablePropertyAccessor (also extends org.springframework.expression.PropertyAccessor)
- org.springframework.expression.spel.SpelNode
- org.springframework.expression.TargetedAccessor
  - org.springframework.expression.IndexAccessor
    - org.springframework.expression.spel.CompilableIndexAccessor (also extends org.springframework.asm.Opcodes)
  - org.springframework.expression.PropertyAccessor
    - org.springframework.expression.spel.CompilablePropertyAccessor (also extends org.springframework.asm.Opcodes)

## Enum Class Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)
    - org.springframework.expression.spel.SpelCompilerMode
    - org.springframework.expression.spel.SpelMessage
    - org.springframework.expression.spel.SpelMessage.Kind