public abstract class GrammarNode
extends java.lang.Object
implements java.io.Serializable
Modifier and Type | Field and Description |
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protected java.util.ArrayList<GrammarNode> |
children |
Constructor and Description |
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GrammarNode(java.lang.String head) |
protected java.util.ArrayList<GrammarNode> children
public java.lang.String getHead()
public abstract java.lang.String toString()
toString
in class java.lang.Object
public boolean equals(java.lang.Object o)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object