public class

ExprExpression

extends UnaryExpression

java.lang.Object
↳	sun.tools.tree.Node
	↳	sun.tools.tree.Expression
		↳	sun.tools.tree.UnaryExpression
			↳	sun.tools.tree.ExprExpression

Class Overview

Parenthesised expressions. WARNING: The contents of this source file are not part of any supported API. Code that depends on them does so at its own risk: they are subject to change or removal without notice.

Summary

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Inherited Constants

From interface sun.tools.java.Constants

From interface sun.tools.java.RuntimeConstants

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Inherited Fields

From interface sun.tools.java.Constants

From interface sun.tools.java.RuntimeConstants

Public Constructors
	ExprExpression(long where, Expression right) Constructor

Public Methods
Vset	checkAssignOp(Environment env, Context ctx, Vset vset, Hashtable exp, Expression outside) Check the expression if it appears as an lvalue.
void	checkCondition(Environment env, Context ctx, Vset vset, Hashtable exp, ConditionVars cvars) Check a condition.
FieldUpdater	getUpdater(Environment env, Context ctx) Delegate to our subexpression.
Object	getValue() Return the constant value.
boolean	isNonNull() Check if the expression cannot be a null reference.
boolean	isNull() Check if the expression must be a null reference.

Protected Methods
StringBuffer	inlineValueSB(Environment env, Context ctx, StringBuffer buffer) Delegate to our subexpression.

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Inherited Methods

From class sun.tools.tree.UnaryExpression

From class sun.tools.tree.Expression

From class sun.tools.tree.Node

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

Public Constructors

public ExprExpression (long where, Expression right)

Constructor

Public Methods

public Vset checkAssignOp (Environment env, Context ctx, Vset vset, Hashtable exp, Expression outside)

Check the expression if it appears as an lvalue. We just pass it on to our unparenthesized subexpression. (Part of fix for 4090372)

public void checkCondition (Environment env, Context ctx, Vset vset, Hashtable exp, ConditionVars cvars)

Check a condition. We must pass it on to our unparenthesised form.

public FieldUpdater getUpdater (Environment env, Context ctx)

Delegate to our subexpression. (Part of fix for 4090372)

public Object getValue ()

Return the constant value.

public boolean isNonNull ()

Check if the expression cannot be a null reference.

public boolean isNull ()

Check if the expression must be a null reference.

Protected Methods

protected StringBuffer inlineValueSB (Environment env, Context ctx, StringBuffer buffer)

Delegate to our subexpression. See the comment in AddExpression#inlineValueSB() for information about this method.

Classes

ExprExpression

Class Overview

Summary

Public Constructors

public ExprExpression (long where, Expression right)

Public Methods

public Vset checkAssignOp (Environment env, Context ctx, Vset vset, Hashtable exp, Expression outside)

public void checkCondition (Environment env, Context ctx, Vset vset, Hashtable exp, ConditionVars cvars)

public FieldUpdater getUpdater (Environment env, Context ctx)

public Object getValue ()

public boolean isNonNull ()

public boolean isNull ()

Protected Methods

protected StringBuffer inlineValueSB (Environment env, Context ctx, StringBuffer buffer)