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java.lang.Objectast.ASTNode
ast.Stmt
ast.DeclStmt
public class DeclStmt
The DeclStmt class represents a variable declaration statement appearing in a method declaration. It contains a variable type (type ), a name (name), and an (non-optional) initialization expression (init).
ASTNode
,
Stmt
Field Summary | |
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protected Expr |
init
The (non-optional) initialization expression for the variable being declared |
protected java.lang.String |
name
The name of the variable being declared |
protected java.lang.String |
type
The type of the variable being declared |
Fields inherited from class ast.ASTNode |
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charNum, lineNum, lineStr |
Constructor Summary | |
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DeclStmt(int lineNum,
java.lang.String type,
java.lang.String name,
Expr init)
DeclStmt constructor |
Method Summary | |
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java.lang.Object |
accept(visitor.Visitor v,
java.lang.Object o)
Visitor method |
Expr |
getInit()
Get the initialization expression for the declared variable |
java.lang.String |
getName()
Get the name of the declared variable |
java.lang.String |
getType()
Get the type of the declared variable |
Methods inherited from class ast.ASTNode |
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getLineNum |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected java.lang.String type
protected java.lang.String name
protected Expr init
Constructor Detail |
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public DeclStmt(int lineNum, java.lang.String type, java.lang.String name, Expr init)
lineNum
- source line number corresponding to this AST nodetype
- the symbol representing the type of the variable being declaredname
- the symbol representing the name of the variable being declaredinit
- the (non-optional) initialization expression for the declared
variableMethod Detail |
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public java.lang.String getType()
public java.lang.String getName()
public Expr getInit()
public java.lang.Object accept(visitor.Visitor v, java.lang.Object o)
accept
in class Stmt
v
- visitor objecto
- object to pass down
Visitor
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