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java.lang.Object net.sf.saxon.functions.StandardFunction.Entry
public static class StandardFunction.Entry
An entry in the table describing the properties of a function
Field Summary | |
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int |
applicability
Flags indicating which host languages the function is applicable to |
SequenceType[] |
argumentTypes
An array holding the types of the arguments to the function |
int |
cardinality
The cardinality of the result of the function |
Class |
implementationClass
The class containing the implementation of this function (always a subclass of SystemFunction) |
ItemType |
itemType
The item type of the result of the function |
int |
maxArguments
The maximum number of arguments permitted |
int |
minArguments
The minimum number of arguments required |
String |
name
The name of the function: a local name in the case of functions in the standard library, or a name with the conventional prefix "saxon:" in the case of Saxon extension functions |
int |
opcode
Some classes support more than one function. |
Value[] |
resultIfEmpty
An array holding, for each declared argument, the value that is to be returned if an empty sequence as the value of this argument allows the result to be determined irrespective of the values of the other arguments; null if there is no such calculation possible |
Constructor Summary | |
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StandardFunction.Entry()
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Method Summary |
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public String name
public Class implementationClass
public int opcode
public int minArguments
public int maxArguments
public ItemType itemType
public int cardinality
public int applicability
public SequenceType[] argumentTypes
public Value[] resultIfEmpty
Constructor Detail |
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public StandardFunction.Entry()
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