|
byte
* <TD headers="primtype mirrored">{@link ByteType}
* <TR>
* <TD headers="primtype declared" colspan=2>char
* <TD headers="primtype mirrored">{@link CharType}
* <TR>
* <TD headers="primtype declared" colspan=2>double
* <TD headers="primtype mirrored">{@link DoubleType}
* <TR>
* <TD headers="primtype declared" colspan=2>float
* <TD headers="primtype mirrored">{@link FloatType}
* <TR>
* <TD headers="primtype declared" colspan=2>int
* <TD headers="primtype mirrored">{@link IntegerType}
* <TR>
* <TD headers="primtype declared" colspan=2>long
* <TD headers="primtype mirrored">{@link LongType}
* <TR>
* <TD headers="primtype declared" colspan=2>short
* <TD headers="primtype mirrored">{@link ShortType}
* <TR>
* <TD headers="primtype declared" colspan=2>void
* <TD headers="primtype mirrored">{@link VoidType}
* <TR BGCOLOR="#EEEEFF">
* <TH id="reftype" colspan=3>Subinterfaces of {@link ReferenceType}
* <TR BGCOLOR="#EEEEFF">
* <TH id="declared2" align="left">Type declared in target as
* <TH id="example2" align="left">For example
* <TH id="mirrored2" align="left">Is mirrored as an instance of
* <TR>
* <TD headers="reftype declared2">a class
* <TD headers="reftype example2">Date
* <TD headers="reftype mirrored2">{@link ClassType}
* <TR>
* <TD headers="reftype declared2">an interface
* <TD headers="reftype example2">Runnable
* <TD headers="reftype mirrored2">{@link InterfaceType}
* <TR>
* <TD headers="reftype declared2">an array
* <TD headers="reftype example2">
* <TD headers="reftype mirrored2">{@link ArrayType}
* <TR>
* <TD headers="reftype declared2">an array
* <TD headers="reftype example2">int[]
* <TD headers="reftype mirrored2">{@link ArrayType} whose
* {@link ArrayType#componentType() componentType()} is
* {@link IntegerType}</TD>
* <TR>
* <TD headers="reftype declared2">an array
* <TD headers="reftype example2">Date[]
* <TD headers="reftype mirrored2">{@link ArrayType} whose
* {@link ArrayType#componentType() componentType()} is
* {@link ClassType}</TD>
* <TR>
* <TD headers="reftype declared2">an array
* <TD headers="reftype example2">Runnable[]
* <TD headers="reftype mirrored2">{@link ArrayType} whose
* {@link ArrayType#componentType() componentType()} is
* {@link InterfaceType}</TD>
* </TABLE>
*
* @see PrimitiveType Subinterface PrimitiveType
* @see ReferenceType Subinterface ReferenceType
* @see Value Value - for relationship between Type and Value
* @see Field#type() Field.type() - for usage examples
*
* @author Robert Field
* @author Gordon Hirsch
* @author James McIlree
* @since 1.3
*/
@jdk.Exported
public interface Type extends Mirror {
/**
* Returns the JNI-style signature for this type.
* <p>
* For primitive classes
* the returned signature is the signature of the corresponding primitive
* type; for example, "I" is returned as the signature of the class
* represented by {@link java.lang.Integer#TYPE}.
*
* @see <a href="doc-files/signature.html">Type Signatures
* @return the string containing the type signature.
*/
String signature();
/**
* @return a text representation of this type.
*/
String name();
}
Here is a short list of links related to this Java Type.java source code file:
Java example source code file (Type.java)
The Type.java Java example source code/*
* Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.jdi;
/**
* The mirror for a type in the target VM.
* This interface is the root of a type hierarchy encompassing primitive
* types and reference types.
* <P>
* A Type may be used to represent a run-time type:
* <BLOCKQUOTE>
* {@link Value}.type()
* </BLOCKQUOTE>
* or a compile-time type:
* <BLOCKQUOTE>
* {@link Field#type()} <BR>
* {@link Method#returnType()} <BR>
* {@link Method#argumentTypes()} <BR>
* {@link LocalVariable#type()} <BR>
* {@link ArrayType#componentType()}
* </BLOCKQUOTE>
* <P>
* The following table illustrates which subinterfaces of Type
* are used to mirror types in the target VM --
* <TABLE BORDER=1 SUMMARY="Maps each type declared in target to a mirrored
* instance of a subinterface of PrimitiveType or ReferenceType">
* <TR BGCOLOR="#EEEEFF">
* <TH id="primtype" colspan=3>Subinterfaces of {@link PrimitiveType}
* <TR BGCOLOR="#EEEEFF">
* <TH id="declared" align="left" colspan=2>Type declared in target as
* <TH id="mirrored" align="left">Is mirrored as an instance of
* <TR>
* <TD headers="primtype declared" colspan=2> |
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