javassist.bytecode.Bytecode.addFconst()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中javassist.bytecode.Bytecode.addFconst()方法的一些代码示例，展示了Bytecode.addFconst()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Bytecode.addFconst()方法的具体详情如下：
包路径：javassist.bytecode.Bytecode
类名称：Bytecode
方法名：addFconst

Bytecode.addFconst介绍

[英]Appends FCONST or FCONST_<n>
[中]附加FCONST或FCONST

代码示例

代码示例来源：origin: redisson/redisson

int compileIfStatic(CtClass type, String name, Bytecode code,
          Javac drv) throws CannotCompileException
{
  code.addFconst(value);
  code.addPutstatic(Bytecode.THIS, name, Descriptor.of(type));
  return 2;   // stack size
}

代码示例来源：origin: org.javassist/javassist

@Override
int compileIfStatic(CtClass type, String name, Bytecode code,
          Javac drv) throws CannotCompileException
{
  code.addFconst(value);
  code.addPutstatic(Bytecode.THIS, name, Descriptor.of(type));
  return 2;   // stack size
}

代码示例来源：origin: redisson/redisson

int compile(CtClass type, String name, Bytecode code,
      CtClass[] parameters, Javac drv)
  throws CannotCompileException
{
  code.addAload(0);
  code.addFconst(value);
  code.addPutfield(Bytecode.THIS, name, Descriptor.of(type));
  return 3;   // stack size
}

代码示例来源：origin: redisson/redisson

public void atDoubleConst(DoubleConst d) throws CompileError {
    arrayDim = 0;
    if (d.getType() == DoubleConstant) {
      exprType = DOUBLE;
      bytecode.addDconst(d.get());
    }
    else {
      exprType = FLOAT;
      bytecode.addFconst((float)d.get());
    }
  }
}

代码示例来源：origin: org.javassist/javassist

@Override
int compile(CtClass type, String name, Bytecode code,
      CtClass[] parameters, Javac drv)
  throws CannotCompileException
{
  code.addAload(0);
  code.addFconst(value);
  code.addPutfield(Bytecode.THIS, name, Descriptor.of(type));
  return 3;   // stack size
}

代码示例来源：origin: org.javassist/javassist

@Override
  public void atDoubleConst(DoubleConst d) throws CompileError {
    arrayDim = 0;
    if (d.getType() == DoubleConstant) {
      exprType = DOUBLE;
      bytecode.addDconst(d.get());
    }
    else {
      exprType = FLOAT;
      bytecode.addFconst((float)d.get());
    }
  }
}

代码示例来源：origin: redisson/redisson

protected void atPlusPlusCore(int dup_code, boolean doDup,
               int token, boolean isPost,
               Expr expr) throws CompileError
{
  int t = exprType;
  if (doDup && isPost)
    bytecode.addOpcode(dup_code);
  if (t == INT || t == BYTE || t == CHAR || t == SHORT) {
    bytecode.addIconst(1);
    bytecode.addOpcode(token == PLUSPLUS ? IADD : ISUB);
    exprType = INT;
  }
  else if (t == LONG) {
    bytecode.addLconst((long)1);
    bytecode.addOpcode(token == PLUSPLUS ? LADD : LSUB);
  }
  else if (t == FLOAT) {
    bytecode.addFconst(1.0f);
    bytecode.addOpcode(token == PLUSPLUS ? FADD : FSUB);
  }
  else if (t == DOUBLE) {
    bytecode.addDconst(1.0);
    bytecode.addOpcode(token == PLUSPLUS ? DADD : DSUB);
  }
  else
    badType(expr);
  if (doDup && !isPost)
    bytecode.addOpcode(dup_code);
}

代码示例来源：origin: org.javassist/javassist

protected void atPlusPlusCore(int dup_code, boolean doDup,
               int token, boolean isPost,
               Expr expr) throws CompileError
{
  int t = exprType;
  if (doDup && isPost)
    bytecode.addOpcode(dup_code);
  if (t == INT || t == BYTE || t == CHAR || t == SHORT) {
    bytecode.addIconst(1);
    bytecode.addOpcode(token == PLUSPLUS ? IADD : ISUB);
    exprType = INT;
  }
  else if (t == LONG) {
    bytecode.addLconst(1);
    bytecode.addOpcode(token == PLUSPLUS ? LADD : LSUB);
  }
  else if (t == FLOAT) {
    bytecode.addFconst(1.0f);
    bytecode.addOpcode(token == PLUSPLUS ? FADD : FSUB);
  }
  else if (t == DOUBLE) {
    bytecode.addDconst(1.0);
    bytecode.addOpcode(token == PLUSPLUS ? DADD : DSUB);
  }
  else
    badType(expr);
  if (doDup && !isPost)
    bytecode.addOpcode(dup_code);
}

代码示例来源：origin: redisson/redisson

b.addFconst(0);
b.addFstore(returnVarNo);

代码示例来源：origin: org.javassist/javassist

b.addFconst(0);
b.addFstore(returnVarNo);

代码示例来源：origin: redisson/redisson

bytecode.addOpcode(DUP);
bytecode.addFconst(1.0f);
bytecode.addOpcode(token == PLUSPLUS ? FADD : FSUB);
if (doDup && !isPost)

代码示例来源：origin: org.javassist/javassist

bytecode.addOpcode(DUP);
bytecode.addFconst(1.0f);
bytecode.addOpcode(token == PLUSPLUS ? FADD : FSUB);
if (doDup && !isPost)

代码示例来源：origin: org.jboss.javassist/com.springsource.javassist

int compileIfStatic(CtClass type, String name, Bytecode code,
          Javac drv) throws CannotCompileException
{
  code.addFconst(value);
  code.addPutstatic(Bytecode.THIS, name, Descriptor.of(type));
  return 2;   // stack size
}

代码示例来源：origin: org.jboss/javassist

int compileIfStatic(CtClass type, String name, Bytecode code,
          Javac drv) throws CannotCompileException
{
  code.addFconst(value);
  code.addPutstatic(Bytecode.THIS, name, Descriptor.of(type));
  return 2;   // stack size
}

代码示例来源：origin: com.eclipsesource.jaxrs/jersey-all

int compileIfStatic(CtClass type, String name, Bytecode code,
          Javac drv) throws CannotCompileException
{
  code.addFconst(value);
  code.addPutstatic(Bytecode.THIS, name, Descriptor.of(type));
  return 2;   // stack size
}

代码示例来源：origin: com.eclipsesource.jaxrs/jersey-all

int compile(CtClass type, String name, Bytecode code,
      CtClass[] parameters, Javac drv)
  throws CannotCompileException
{
  code.addAload(0);
  code.addFconst(value);
  code.addPutfield(Bytecode.THIS, name, Descriptor.of(type));
  return 3;   // stack size
}

代码示例来源：origin: org.jboss/javassist

int compile(CtClass type, String name, Bytecode code,
      CtClass[] parameters, Javac drv)
  throws CannotCompileException
{
  code.addAload(0);
  code.addFconst(value);
  code.addPutfield(Bytecode.THIS, name, Descriptor.of(type));
  return 3;   // stack size
}

代码示例来源：origin: org.jboss/javassist

public void atDoubleConst(DoubleConst d) throws CompileError {
    arrayDim = 0;
    if (d.getType() == DoubleConstant) {
      exprType = DOUBLE;
      bytecode.addDconst(d.get());
    }
    else {
      exprType = FLOAT;
      bytecode.addFconst((float)d.get());
    }
  }
}

代码示例来源：origin: com.eclipsesource.jaxrs/jersey-all

public void atDoubleConst(DoubleConst d) throws CompileError {
    arrayDim = 0;
    if (d.getType() == DoubleConstant) {
      exprType = DOUBLE;
      bytecode.addDconst(d.get());
    }
    else {
      exprType = FLOAT;
      bytecode.addFconst((float)d.get());
    }
  }
}

代码示例来源：origin: org.jboss.javassist/com.springsource.javassist

public void atDoubleConst(DoubleConst d) throws CompileError {
    arrayDim = 0;
    if (d.getType() == DoubleConstant) {
      exprType = DOUBLE;
      bytecode.addDconst(d.get());
    }
    else {
      exprType = FLOAT;
      bytecode.addFconst((float)d.get());
    }
  }
}

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