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Java Debug Interface: Interface Field
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Java Debug Interface
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SUMMARY:  INNER | FIELD | CONSTR | METHOD DETAIL:  FIELD | CONSTR | METHOD

com.sun.jdi
Interface Field

All Superinterfaces:
Accessible, Comparable, Mirror, TypeComponent
public interface Field
extends TypeComponent, Comparable

A static or instance field in the target VM. See TypeComponent for general information about Field and Method mirrors.

Since:
1.3
See Also:
ObjectReference, ReferenceType

Method Summary
 boolean equals(Object obj)
          Compares the specified Object with this field for equality.
 int hashCode()
          Returns the hash code value for this Field.
 boolean isTransient()
          Determine if this is a transient field.
 boolean isVolatile()
          Determine if this is a volatile field.
 Type type()
          Returns the type of the this Field.
 String typeName()
          Returns a text representation of the declared type.
 
Methods inherited from interface com.sun.jdi.TypeComponent
declaringType, isFinal, isStatic, isSynthetic, name, signature
 
Methods inherited from interface com.sun.jdi.Mirror
toString, virtualMachine
 
Methods inherited from interface com.sun.jdi.Accessible
isPackagePrivate, isPrivate, isProtected, isPublic, modifiers
 
Methods inherited from interface java.lang.Comparable
compareTo
 

Method Detail

typeName

public String typeName()
Returns a text representation of the declared type.
Returns:
a string containing the type name

type

public Type type()
          throws ClassNotLoadedException
Returns the type of the this Field. For primitive fields, an appropriate PrimitiveType is always returned. For object fields, the appropriate ReferenceType is returned if it has been loaded through the enclosing type's (that is, the type returned by TypeComponent#enclosingType) class loader.
Returns:
the Type of this field.
Throws:
ClassNotLoadedException - if the type has not yet been loaded through the appropriate class loader.

isTransient

public boolean isTransient()
Determine if this is a transient field.
Returns:
true if this field is transient; false otherwise.

isVolatile

public boolean isVolatile()
Determine if this is a volatile field.
Returns:
true if this field is volatile; false otherwise.

equals

public boolean equals(Object obj)
Compares the specified Object with this field for equality.
Overrides:
equals in class Object
Returns:
true if the Object is a Field and if both mirror the same field (declared in the same class or interface, in the same VM).

hashCode

public int hashCode()
Returns the hash code value for this Field.
Overrides:
hashCode in class Object
Returns:
the integer hash code
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Java Debug Interface
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