java.lang.Object
java.awt.BufferCapabilities.FlipContents
- Enclosing class:
- BufferCapabilities
A type-safe enumeration of the possible back buffer contents after
 page-flipping
- Since:
- 1.4
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Field SummaryFieldsModifier and TypeFieldDescriptionstatic final BufferCapabilities.FlipContentsWhen flip contents areBACKGROUND, the contents of the back buffer are cleared with the background color after flipping.static final BufferCapabilities.FlipContentsWhen flip contents areCOPIED, the contents of the back buffer are copied to the front buffer when flipping.static final BufferCapabilities.FlipContentsWhen flip contents arePRIOR, the contents of the back buffer are the prior contents of the front buffer (a true page flip).static final BufferCapabilities.FlipContentsWhen flip contents areUNDEFINED, the contents of the back buffer are undefined after flipping.
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Method Summary
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Field Details- 
UNDEFINEDWhen flip contents areUNDEFINED, the contents of the back buffer are undefined after flipping.- See Also:
 
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BACKGROUNDWhen flip contents areBACKGROUND, the contents of the back buffer are cleared with the background color after flipping.- See Also:
 
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PRIORWhen flip contents arePRIOR, the contents of the back buffer are the prior contents of the front buffer (a true page flip).- See Also:
 
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COPIEDWhen flip contents areCOPIED, the contents of the back buffer are copied to the front buffer when flipping.- See Also:
 
 
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Method Details- 
hashCodepublic int hashCode()Description copied from class:ObjectReturns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided byHashMap.The general contract of hashCodeis:- Whenever it is invoked on the same object more than once during
     an execution of a Java application, the hashCodemethod must consistently return the same integer, provided no information used inequalscomparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
- If two objects are equal according to the equalsmethod, then calling thehashCodemethod on each of the two objects must produce the same integer result.
- It is not required that if two objects are unequal
     according to the equalsmethod, then calling thehashCodemethod on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
 
- Whenever it is invoked on the same object more than once during
     an execution of a Java application, the 
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toStringDescription copied from class:ObjectReturns a string representation of the object.
 
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