📄 capabilities.html
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returns all attribute capabilities</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#getClassCapabilities()">getClassCapabilities</A></B>()</CODE><BR> returns all class capabilities</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Exception</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#getFailReason()">getFailReason</A></B>()</CODE><BR> returns the reason why the tests failed, is null if tests succeeded</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#getMinimumNumberInstances()">getMinimumNumberInstances</A></B>()</CODE><BR> returns the minimum number of instances that have to be in the dataset</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#getOtherCapabilities()">getOtherCapabilities</A></B>()</CODE><BR> returns all other capabilities, besides class and attribute related ones</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/CapabilitiesHandler.html" title="interface in weka.core">CapabilitiesHandler</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#getOwner()">getOwner</A></B>()</CODE><BR> returns the owner of this capabilities object</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#handles(weka.core.Capabilities.Capability)">handles</A></B>(<A HREF="../../weka/core/Capabilities.Capability.html" title="enum in weka.core">Capabilities.Capability</A> c)</CODE><BR> returns true if the classifier handler has the specified capability</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#hasDependencies()">hasDependencies</A></B>()</CODE><BR> Checks whether there are any dependencies at all</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#hasDependency(weka.core.Capabilities.Capability)">hasDependency</A></B>(<A HREF="../../weka/core/Capabilities.Capability.html" title="enum in weka.core">Capabilities.Capability</A> c)</CODE><BR> returns true if the classifier handler has a dependency for the specified capability</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#or(weka.core.Capabilities)">or</A></B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</CODE><BR> performs an OR conjunction with the capabilities of the given Capabilities object and updates itself</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#setMinimumNumberInstances(int)">setMinimumNumberInstances</A></B>(int value)</CODE><BR> sets the minimum number of instances that have to be in the dataset</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#setOwner(weka.core.CapabilitiesHandler)">setOwner</A></B>(<A HREF="../../weka/core/CapabilitiesHandler.html" title="interface in weka.core">CapabilitiesHandler</A> value)</CODE><BR> sets the owner of this capabilities object</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#supports(weka.core.Capabilities)">supports</A></B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</CODE><BR> Returns true if the currently set capabilities support at least all of the capabiliites of the given Capabilities object (checks only the enum!)</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#supportsMaybe(weka.core.Capabilities)">supportsMaybe</A></B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</CODE><BR> Returns true if the currently set capabilities support (or have a dependency) at least all of the capabilities of the given Capabilities object (checks only the enum!)</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#test(weka.core.Attribute)">test</A></B>(<A HREF="../../weka/core/Attribute.html" title="class in weka.core">Attribute</A> att)</CODE><BR> Test the given attribute, whether it can be processed by the handler, given its capabilities.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#test(weka.core.Attribute, boolean)">test</A></B>(<A HREF="../../weka/core/Attribute.html" title="class in weka.core">Attribute</A> att, boolean isClass)</CODE><BR> Test the given attribute, whether it can be processed by the handler, given its capabilities.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#test(weka.core.Instances)">test</A></B>(<A HREF="../../weka/core/Instances.html" title="class in weka.core">Instances</A> data)</CODE><BR> Tests the given data, whether it can be processed by the handler, given its capabilities.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#test(weka.core.Instances, int, int)">test</A></B>(<A HREF="../../weka/core/Instances.html" title="class in weka.core">Instances</A> data, int fromIndex, int toIndex)</CODE><BR> Tests a certain range of attributes of the given data, whether it can be processed by the handler, given its capabilities.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#testWithFail(weka.core.Attribute)">testWithFail</A></B>(<A HREF="../../weka/core/Attribute.html" title="class in weka.core">Attribute</A> att)</CODE><BR> tests the given attribute by calling the test(Attribute,boolean) method and throws an exception if the test fails.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#testWithFail(weka.core.Attribute, boolean)">testWithFail</A></B>(<A HREF="../../weka/core/Attribute.html" title="class in weka.core">Attribute</A> att, boolean isClass)</CODE><BR> tests the given attribute by calling the test(Attribute,boolean) method and throws an exception if the test fails.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#testWithFail(weka.core.Instances)">testWithFail</A></B>(<A HREF="../../weka/core/Instances.html" title="class in weka.core">Instances</A> data)</CODE><BR> tests the given data by calling the test(Instances) method and throws an exception if the test fails.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#testWithFail(weka.core.Instances, int, int)">testWithFail</A></B>(<A HREF="../../weka/core/Instances.html" title="class in weka.core">Instances</A> data, int fromIndex, int toIndex)</CODE><BR> tests the given data by calling the test(Instances,int,int) method and throws an exception if the test fails.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/core/Capabilities.html#toString()">toString</A></B>()</CODE><BR> returns a string representation of the capabilities</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Field Detail</B></FONT></TH></TR></TABLE><A NAME="PROPERTIES_FILE"><!-- --></A><H3>PROPERTIES_FILE</H3><PRE>public static final java.lang.String <B>PROPERTIES_FILE</B></PRE><DL><DD>the properties file for managing the tests<P><DL><DT><B>See Also:</B><DD><A HREF="../../constant-values.html#weka.core.Capabilities.PROPERTIES_FILE">Constant Field Values</A></DL></DL><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="Capabilities(weka.core.CapabilitiesHandler)"><!-- --></A><H3>Capabilities</H3><PRE>public <B>Capabilities</B>(<A HREF="../../weka/core/CapabilitiesHandler.html" title="interface in weka.core">CapabilitiesHandler</A> owner)</PRE><DL><DD>initializes the capabilities for the given owner<P><DL><DT><B>Parameters:</B><DD><CODE>owner</CODE> - the object that produced this Capabilities instance</DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="clone()"><!-- --></A><H3>clone</H3><PRE>public java.lang.Object <B>clone</B>()</PRE><DL><DD>Creates and returns a copy of this object.<P><DD><DL><DT><B>Overrides:</B><DD><CODE>clone</CODE> in class <CODE>java.lang.Object</CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>a clone of this object</DL></DD></DL><HR><A NAME="assign(weka.core.Capabilities)"><!-- --></A><H3>assign</H3><PRE>public void <B>assign</B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</PRE><DL><DD>retrieves the data from the given Capabilities object<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the capabilities object to initialize with</DL></DD></DL><HR><A NAME="and(weka.core.Capabilities)"><!-- --></A><H3>and</H3><PRE>public void <B>and</B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</PRE><DL><DD>performs an AND conjunction with the capabilities of the given Capabilities object and updates itself<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the capabilities to AND with</DL></DD></DL><HR><A NAME="or(weka.core.Capabilities)"><!-- --></A><H3>or</H3><PRE>public void <B>or</B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</PRE><DL><DD>performs an OR conjunction with the capabilities of the given Capabilities object and updates itself<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the capabilities to OR with</DL></DD></DL><HR><A NAME="supports(weka.core.Capabilities)"><!-- --></A><H3>supports</H3><PRE>public boolean <B>supports</B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</PRE><DL><DD>Returns true if the currently set capabilities support at least all of the capabiliites of the given Capabilities object (checks only the enum!)<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the capabilities to support at least<DT><B>Returns:</B><DD>true if all the requested capabilities are supported</DL></DD></DL><HR><A NAME="supportsMaybe(weka.core.Capabilities)"><!-- --></A><H3>supportsMaybe</H3><PRE>public boolean <B>supportsMaybe</B>(<A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A> c)</PRE><DL><DD>Returns true if the currently set capabilities support (or have a dependency) at least all of the capabilities of the given Capabilities object (checks only the enum!)<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the capabilities (or dependencies) to support at least<DT><B>Returns:</B><DD>true if all the requested capabilities are supported (or at ⌨️ 快捷键说明
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