Record Class TernaryOpNode

java.lang.Object
java.lang.Record
cloud.opencode.base.expression.ast.TernaryOpNode
Record Components:
condition - the condition | 条件
trueValue - the value if true | 真值
falseValue - the value if false | 假值
All Implemented Interfaces:
Node
public record TernaryOpNode(Node condition, Node trueValue, Node falseValue) extends Record implements Node
Ternary Operation Node 三元运算节点

Represents ternary conditional: condition ? trueValue : falseValue

表示三元条件运算：条件 ? 真值 : 假值

Features | 主要功能:

  • Conditional evaluation with lazy branch evaluation - 条件求值，分支惰性求值
  • Boolean coercion for condition values - 条件值的布尔强制转换

Usage Examples | 使用示例:

// age >= 18 ? 'adult' : 'minor'
Node ternary = TernaryOpNode.of(conditionNode, trueNode, falseNode);
Object result = ternary.evaluate(ctx);

Security | 安全性:

  • Thread-safe: Yes, immutable record - 线程安全: 是，不可变记录
  • Null-safe: No, condition/trueValue/falseValue required non-null - 空值安全: 否，条件/真值/假值要求非空
Since:
JDK 25, opencode-base-expression V1.0.0
Author:
Leon Soo www.LeonSoo.com
See Also:

  • Constructor Details

    • TernaryOpNode

      public TernaryOpNode(Node condition, Node trueValue, Node falseValue)
      Creates an instance of a TernaryOpNode record class.
      Parameters:
      condition - the value for the condition record component
      trueValue - the value for the trueValue record component
      falseValue - the value for the falseValue record component

  • Method Details

    • of

      public static TernaryOpNode of(Node condition, Node trueValue, Node falseValue)
      Create ternary operation node 创建三元运算节点
      Parameters:
      condition - the condition | 条件
      trueValue - the value if true | 真值
      falseValue - the value if false | 假值
      Returns:
      the ternary operation node | 三元运算节点

    • evaluate

      public Object evaluate(EvaluationContext context)
      Description copied from interface: Node
      Evaluate this node 求值此节点
      Specified by:
      evaluate in interface Node
      Parameters:
      context - the evaluation context | 求值上下文
      Returns:
      the evaluation result | 求值结果

    • toExpressionString

      public String toExpressionString()
      Description copied from interface: Node
      Get string representation for debugging 获取用于调试的字符串表示
      Specified by:
      toExpressionString in interface Node
      Returns:
      the string representation | 字符串表示

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • condition

      public Node condition()
      Returns the value of the condition record component.
      Returns:
      the value of the condition record component

    • trueValue

      public Node trueValue()
      Returns the value of the trueValue record component.
      Returns:
      the value of the trueValue record component

    • falseValue

      public Node falseValue()
      Returns the value of the falseValue record component.
      Returns:
      the value of the falseValue record component