wyil.lang

Class Bytecode.Skip

java.lang.Object

wyil.util.AbstractBytecode

wyil.lang.Bytecode.Skip

All Implemented Interfaces:

Bytecode, Bytecode.Stmt

Enclosing interface:

Bytecode

public static final class Bytecode.Skip
extends AbstractBytecode
implements Bytecode.Stmt

A skip bytecode has the following layout:

 +--------+
 | opcode |
 +--------+
 

Upon execution of this bytecode, the machine simply moves on to the next instruction.

Author:

David J. Pearce

Nested Class Summary

Nested classes/interfaces inherited from interface wyil.lang.Bytecode

Bytecode.AliasDeclaration, Bytecode.Assert, Bytecode.AssertOrAssume, Bytecode.Assign, Bytecode.Assume, Bytecode.Block, Bytecode.Blocks, Bytecode.Break, Bytecode.Case, Bytecode.Const, Bytecode.Continue, Bytecode.Convert, Bytecode.Debug, Bytecode.DoWhile, Bytecode.Expr, Bytecode.Extras, Bytecode.Fail, Bytecode.FieldLoad, Bytecode.If, Bytecode.Index, Bytecode.IndirectInvoke, Bytecode.Invoke, Bytecode.Lambda, Bytecode.Loop, Bytecode.NamedBlock, Bytecode.OperandGroups, Bytecode.Operands, Bytecode.Operator, Bytecode.OperatorKind, Bytecode.Quantifier, Bytecode.QuantifierKind, Bytecode.Range, Bytecode.Return, Bytecode.Schema, Bytecode.Skip, Bytecode.Stmt, Bytecode.StmtExpr, Bytecode.Switch, Bytecode.Util, Bytecode.VariableAccess, Bytecode.VariableDeclaration, Bytecode.While

Field Summary

Fields inherited from class wyil.util.AbstractBytecode

schemas

Fields inherited from interface wyil.lang.Bytecode

BINARY_ASSIGNABLE, BINARY_OPERATOR, NARY_ASSIGNABLE, OPCODE_add, OPCODE_aliasdecl, OPCODE_all, OPCODE_array, OPCODE_arraygen, OPCODE_arrayindex, OPCODE_arraylength, OPCODE_assert, OPCODE_assign, OPCODE_assume, OPCODE_bitwiseand, OPCODE_bitwiseinvert, OPCODE_bitwiseor, OPCODE_bitwisexor, OPCODE_block, OPCODE_break, OPCODE_const, OPCODE_continue, OPCODE_convert, OPCODE_debug, OPCODE_dereference, OPCODE_div, OPCODE_dowhile, OPCODE_eq, OPCODE_fail, OPCODE_fieldload, OPCODE_ge, OPCODE_gt, OPCODE_if, OPCODE_ifelse, OPCODE_ifis, OPCODE_indirectinvoke, OPCODE_invoke, OPCODE_is, OPCODE_lambda, OPCODE_le, OPCODE_logicaland, OPCODE_logicalnot, OPCODE_logicalor, OPCODE_lt, OPCODE_mul, OPCODE_namedblock, OPCODE_ne, OPCODE_neg, OPCODE_newobject, OPCODE_record, OPCODE_rem, OPCODE_return, OPCODE_shl, OPCODE_shr, OPCODE_skip, OPCODE_some, OPCODE_sub, OPCODE_switch, OPCODE_varcopy, OPCODE_vardecl, OPCODE_vardeclinit, OPCODE_varmove, OPCODE_while, UNARY_ASSIGNABLE, UNARY_OPERATOR

Constructor Summary

Constructors

Constructor and Description
Skip()

Method Summary

Modifier and Type	Method and Description
int	getOpcode() Return the opcode value of this bytecode.
String	toString()

Methods inherited from class wyil.util.AbstractBytecode

equals, getBlock, getBlocks, getOperand, getOperandGroup, getOperands, hashCode, numberOfBlocks, numberOfOperandGroups, numberOfOperands

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface wyil.lang.Bytecode.Stmt

getBlock, getBlocks, numberOfBlocks

Methods inherited from interface wyil.lang.Bytecode

getOperand, getOperandGroup, getOperands, numberOfOperandGroups, numberOfOperands

Constructor Detail

Skip

public Skip()

Method Detail

getOpcode

public int getOpcode()

Description copied from class: AbstractBytecode

Return the opcode value of this bytecode.

Specified by:

getOpcode in interface Bytecode

Specified by:

getOpcode in class AbstractBytecode

Returns:

toString

public String toString()

Overrides:

toString in class Object