taskatom.html

SHOP2 一个人工智能里面关于任务分解和任务规划的系统。JSHOP2是其java版本。

 
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<A NAME="head"><!-- --></A><H3>
head</H3>
<PRE>
private <A HREF="../JSHOP2/Predicate.html" title="class in JSHOP2">Predicate</A> <B>head</B></PRE>
<DL>
<DD>The task atom itself.
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="immediate"><!-- --></A><H3>
immediate</H3>
<PRE>
private boolean <B>immediate</B></PRE>
<DL>
<DD>Whether or not this task atom is marked <code>:immediate</code>.
<P>
<DL>
</DL>
</DL>
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<A NAME="primitive"><!-- --></A><H3>
primitive</H3>
<PRE>
private boolean <B>primitive</B></PRE>
<DL>
<DD>Whether this task atom is a primitive one.
<P>
<DL>
</DL>
</DL>

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<A NAME="TaskAtom(JSHOP2.Predicate, boolean, boolean)"><!-- --></A><H3>
TaskAtom</H3>
<PRE>
public <B>TaskAtom</B>(<A HREF="../JSHOP2/Predicate.html" title="class in JSHOP2">Predicate</A>&nbsp;headIn,
                boolean&nbsp;immediateIn,
                boolean&nbsp;primitiveIn)</PRE>
<DL>
<DD>To initialize this task atom.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>headIn</CODE> - the task atom itself.<DD><CODE>immediateIn</CODE> - whether or not this task atom is marked <code>:immediate</code>.<DD><CODE>primitiveIn</CODE> - whether or not this task atom is a primitive one.</DL>
</DL>

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<A NAME="bind(JSHOP2.Term[])"><!-- --></A><H3>
bind</H3>
<PRE>
public <A HREF="../JSHOP2/TaskAtom.html" title="class in JSHOP2">TaskAtom</A> <B>bind</B>(<A HREF="../JSHOP2/Term.html" title="class in JSHOP2">Term</A>[]&nbsp;binding)</PRE>
<DL>
<DD>To calculate the result of applying a given binding to this task atom.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>binding</CODE> - the binding to be applied.
<DT><B>Returns:</B><DD>the result of the binding.</DL>
</DD>
</DL>
<HR>

<A NAME="getHead()"><!-- --></A><H3>
getHead</H3>
<PRE>
public <A HREF="../JSHOP2/Predicate.html" title="class in JSHOP2">Predicate</A> <B>getHead</B>()</PRE>
<DL>
<DD>To get the head of this task atom.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the head of this task atom.</DL>
</DD>
</DL>
<HR>

<A NAME="isImmediate()"><!-- --></A><H3>
isImmediate</H3>
<PRE>
public boolean <B>isImmediate</B>()</PRE>
<DL>
<DD>To check if this task atom is marked <code>:immediate</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD><code>true</code> if the task atom is marked
          <code>:immediate</code>, <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="isPrimitive()"><!-- --></A><H3>
isPrimitive</H3>
<PRE>
public boolean <B>isPrimitive</B>()</PRE>
<DL>
<DD>To check if this task atom is primitive.
<P>
<DD><DL>

<DT><B>Returns:</B><DD><code>true</code> if the task atom is primitive,
          <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="print()"><!-- --></A><H3>
print</H3>
<PRE>
public void <B>print</B>()</PRE>
<DL>
<DD>This function is used to print this task atom.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="toCode()"><!-- --></A><H3>
toCode</H3>
<PRE>
public java.lang.String <B>toCode</B>()</PRE>
<DL>
<DD>This function produces Java code to create this task atom.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../JSHOP2/CompileTimeObject.html#toCode()">toCode</A></CODE> in class <CODE><A HREF="../JSHOP2/CompileTimeObject.html" title="class in JSHOP2">CompileTimeObject</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the produced code as a <code>String</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>This function is used to produce a printable <code>String</code> showing
  the value of this task atom.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the printable <code>String</code> that shows the value of this
          task atom.</DL>
</DD>
</DL>
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