Package org.apache.bcel.generic

Interface InstructionComparator

public interface InstructionComparator

Equality of instructions isn't clearly to be defined. You might wish, for example, to compare whether instructions have the same meaning. E.g., whether two INVOKEVIRTUALs describe the same call.

The DEFAULT comparator however, considers two instructions to be equal if they have same opcode and point to the same indexes (if any) in the constant pool or the same local variable index. Branch instructions must have the same target.

See Also:

• Instruction

Field Summary

Fields

Modifier and Type	Field	Description
static final InstructionComparator	DEFAULT

Method Summary

Modifier and Type	Method	Description
boolean	equals(Instruction i1, Instruction i2)

Field Details

DEFAULT

static final InstructionComparator DEFAULT

Method Details

equals

boolean equals(Instruction i1,
 Instruction i2)