本文整理汇总了Java中com.sun.org.apache.regexp.internal.RE.nodeSize方法的典型用法代码示例。如果您正苦于以下问题：Java RE.nodeSize方法的具体用法？Java RE.nodeSize怎么用？Java RE.nodeSize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.sun.org.apache.regexp.internal.RE的用法示例。
在下文中一共展示了RE.nodeSize方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: nodeInsert
import com.sun.org.apache.regexp.internal.RE; //导入方法依赖的package包/类
/**
* Inserts a node with a given opcode and opdata at insertAt. The node relative next
* pointer is initialized to 0.
* @param opcode Opcode for new node
* @param opdata Opdata for new node (only the low 16 bits are currently used)
* @param insertAt Index at which to insert the new node in the program
*/
void nodeInsert(char opcode, int opdata, int insertAt)
{
// Make room for a new node
ensure(RE.nodeSize);
// Move everything from insertAt to the end down nodeSize elements
System.arraycopy(instruction, insertAt, instruction, insertAt + RE.nodeSize, lenInstruction - insertAt);
instruction[insertAt + RE.offsetOpcode] = opcode;
instruction[insertAt + RE.offsetOpdata] = (char)opdata;
instruction[insertAt + RE.offsetNext] = 0;
lenInstruction += RE.nodeSize;
}
示例2: node
import com.sun.org.apache.regexp.internal.RE; //导入方法依赖的package包/类
/**
* Adds a new node
* @param opcode Opcode for node
* @param opdata Opdata for node (only the low 16 bits are currently used)
* @return Index of new node in program
*/
int node(char opcode, int opdata)
{
// Make room for a new node
ensure(RE.nodeSize);
// Add new node at end
instruction[lenInstruction + RE.offsetOpcode] = opcode;
instruction[lenInstruction + RE.offsetOpdata] = (char)opdata;
instruction[lenInstruction + RE.offsetNext] = 0;
lenInstruction += RE.nodeSize;
// Return index of new node
return lenInstruction - RE.nodeSize;
}