public class REProgram extends Object
RE
,
RECompiler
Constructor and Description |
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REProgram(char[] instruction)
Constructs a program object from a character array
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REProgram(char[] instruction,
int lenInstruction)
Constructs a program object from a character array
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REProgram(int parens,
char[] instruction)
Constructs a program object from a character array
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Modifier and Type | Method and Description |
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char[] |
getInstructions()
Returns a copy of the current regular expression program in a character array that is exactly the right length to
hold the program.
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char[] |
getPrefix()
Returns a copy of the prefix of current regular expression program in a character array.
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void |
setInstructions(char[] instruction,
int lenInstruction)
Sets a new regular expression program to run.
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public REProgram(char[] instruction)
instruction
- Character array with RE opcode instructions in itpublic REProgram(char[] instruction, int lenInstruction)
instruction
- Character array with RE opcode instructions in itlenInstruction
- Amount of instruction array in usepublic REProgram(int parens, char[] instruction)
parens
- Count of parens in the programinstruction
- Character array with RE opcode instructions in itpublic char[] getInstructions()
public char[] getPrefix()
getPrefix
will return null.public void setInstructions(char[] instruction, int lenInstruction)
instruction
- Program instruction bufferlenInstruction
- Length of instruction buffer in use