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comparison graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/RootNode.java @ 15094:04703cff4ef2

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Truffle: fixed some minor formatting/findbugs problems.
author Christian Humer <christian.humer@gmail.com>
date Mon, 14 Apr 2014 20:37:16 +0200
parents 5634b199c4da
children 915ebb306fcc
comparison
equal deleted inserted replaced
15093:5634b199c4da 15094:04703cff4ef2
56 56
57 /** 57 /**
58 * Creates a split {@link RootNode} based on the current {@link RootNode}. This method should 58 * Creates a split {@link RootNode} based on the current {@link RootNode}. This method should
59 * return an AST that was never executed and must not be shared with other {@link RootNode} or 59 * return an AST that was never executed and must not be shared with other {@link RootNode} or
60 * {@link CallTarget} instances. This method is intended to be overridden by a subclass. 60 * {@link CallTarget} instances. This method is intended to be overridden by a subclass.
61 * 61 *
62 * @return the split {@link RootNode} 62 * @return the split {@link RootNode}
63 */ 63 */
64 public RootNode split() { 64 public RootNode split() {
65 throw new UnsupportedOperationException(); 65 throw new UnsupportedOperationException();
66 } 66 }
67 67
68 /** 68 /**
69 * Returns <code>true</code> if this {@link RootNode} can be split. A {@link RootNode} can be 69 * Returns <code>true</code> if this {@link RootNode} can be split. A {@link RootNode} can be
70 * split inside of a {@link CallTarget} that is invoked using a {@link DirectCallNode}. If this method 70 * split inside of a {@link CallTarget} that is invoked using a {@link DirectCallNode}. If this
71 * returns <code>true</code> a proper implementation of {@link #split()} must also be provided. 71 * method returns <code>true</code> a proper implementation of {@link #split()} must also be
72 * This method is intended to be overridden by a subclass. 72 * provided. This method is intended to be overridden by a subclass.
73 * 73 *
74 * @return <code>true</code> if splittable else <code>false</code>. 74 * @return <code>true</code> if splittable else <code>false</code>.
75 */ 75 */
76 public boolean isSplittable() { 76 public boolean isSplittable() {
77 return false; 77 return false;
78 } 78 }
87 } 87 }
88 } 88 }
89 89
90 /** 90 /**
91 * Executes this function using the specified frame and returns the result value. 91 * Executes this function using the specified frame and returns the result value.
92 * 92 *
93 * @param frame the frame of the currently executing guest language method 93 * @param frame the frame of the currently executing guest language method
94 * @return the value of the execution 94 * @return the value of the execution
95 */ 95 */
96 public abstract Object execute(VirtualFrame frame); 96 public abstract Object execute(VirtualFrame frame);
97 97