soot.coffi
Class CONSTANT_Utf8_info
java.lang.Object
|
+--soot.coffi.cp_info
|
+--soot.coffi.CONSTANT_Utf8_info
- public class CONSTANT_Utf8_info
- extends soot.coffi.cp_info
A constant pool entry of type CONSTANT_Utf8; note this is not
multithread safe.
- See Also:
cp_info
Field Summary |
byte[] |
bytes
Byte array of actual utf8 string. |
Fields inherited from class soot.coffi.cp_info |
CONSTANT_Class,
CONSTANT_Double,
CONSTANT_Fieldref,
CONSTANT_Float,
CONSTANT_Integer,
CONSTANT_InterfaceMethodref,
CONSTANT_Long,
CONSTANT_Methodref,
CONSTANT_NameAndType,
CONSTANT_String,
CONSTANT_Utf8,
tag |
Method Summary |
int |
compareTo(soot.coffi.cp_info cp)
Compares this entry with another cp_info object; note that for Utf8
object it really doesn't matter whether they're in the same or a different
constant pool, since they really do carry all their data. |
int |
compareTo(soot.coffi.cp_info[] constant_pool,
soot.coffi.cp_info cp,
soot.coffi.cp_info[] cp_constant_pool)
Compares this entry with another cp_info object (which may reside
in a different constant pool). |
java.lang.String |
convert()
Converts internal representation into an actual String. |
boolean |
equals(CONSTANT_Utf8_info cu)
Answers whether this utf8 string is the same as a given one. |
int |
length()
Length in bytes of byte array. |
int |
size()
Returns the size of this cp_info object. |
java.lang.String |
toString(soot.coffi.cp_info[] constant_pool)
Returns a String representation of this entry. |
static byte[] |
toUtf8(java.lang.String s)
Utility method; converts the given String into a utf8 encoded array
of bytes. |
java.lang.String |
typeName()
Returns a String description of what kind of entry this is. |
Methods inherited from class soot.coffi.cp_info |
countParams,
fieldType,
getClassname,
getName,
getTypeDescr,
ints2long,
printBits,
printBits |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
bytes
public byte[] bytes
- Byte array of actual utf8 string.
CONSTANT_Utf8_info
public CONSTANT_Utf8_info()
length
public int length()
- Length in bytes of byte array.
size
public int size()
- Returns the size of this cp_info object.
- Overrides:
- size in class soot.coffi.cp_info
- Returns:
- number of bytes occupied by this object.
- See Also:
cp_info.size()
convert
public java.lang.String convert()
- Converts internal representation into an actual String.
- Returns:
- String version of this utf8 object.
equals
public boolean equals(CONSTANT_Utf8_info cu)
- Answers whether this utf8 string is the same as a given one.
- Parameters:
cu
- utf8 object with which to compare.- Returns:
- true if they are equal, false if they are not.
compareTo
public int compareTo(soot.coffi.cp_info[] constant_pool,
soot.coffi.cp_info cp,
soot.coffi.cp_info[] cp_constant_pool)
- Compares this entry with another cp_info object (which may reside
in a different constant pool).
- Overrides:
- compareTo in class soot.coffi.cp_info
- Parameters:
constant_pool
- constant pool of ClassFile for this.cp
- constant pool entry to compare against.cp_constant_pool
- constant pool of ClassFile for cp.- Returns:
- a value <0, 0, or >0 indicating whether this is smaller,
the same or larger than cp.
- See Also:
cp_info.compareTo(soot.coffi.cp_info[], soot.coffi.cp_info, soot.coffi.cp_info[])
,
compareTo(cp_info)
compareTo
public int compareTo(soot.coffi.cp_info cp)
- Compares this entry with another cp_info object; note that for Utf8
object it really doesn't matter whether they're in the same or a different
constant pool, since they really do carry all their data.
- Parameters:
cp
- constant pool entry to compare against.- Returns:
- a value <0, 0, or >0 indicating whether this is smaller,
the same or larger than cp.
- See Also:
cp_info.compareTo(soot.coffi.cp_info[], soot.coffi.cp_info, soot.coffi.cp_info[])
,
compareTo(cp_info[],cp_info,cp_info[])
toUtf8
public static byte[] toUtf8(java.lang.String s)
- Utility method; converts the given String into a utf8 encoded array
of bytes.
- Parameters:
s
- String to encode.- Returns:
- array of bytes, utf8 encoded version of s.
toString
public java.lang.String toString(soot.coffi.cp_info[] constant_pool)
- Returns a String representation of this entry.
- Overrides:
- toString in class soot.coffi.cp_info
- Parameters:
constant_pool
- constant pool of ClassFile.- Returns:
- String representation of this entry.
- See Also:
cp_info.toString(soot.coffi.cp_info[])
typeName
public java.lang.String typeName()
- Returns a String description of what kind of entry this is.
- Overrides:
- typeName in class soot.coffi.cp_info
- Returns:
- the String "utf8".
- See Also:
cp_info.typeName()