org.jruby.RubyHash.fastDelete()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.jruby.RubyHash.fastDelete方法的一些代码示例，展示了RubyHash.fastDelete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。RubyHash.fastDelete方法的具体详情如下：
包路径：org.jruby.RubyHash
类名称：RubyHash
方法名：fastDelete

RubyHash.fastDelete介绍

暂无

代码示例

代码示例来源：origin: org.jruby/jruby-core

protected boolean deleteImpl(final IRubyObject obj) {
  hash.modify();
  return hash.fastDelete(obj);
}

代码示例来源：origin: org.jruby/jruby-complete

protected boolean deleteImpl(final IRubyObject obj) {
  hash.modify();
  return hash.fastDelete(obj);
}

代码示例来源：origin: org.jruby/jruby-core

/** rb_ary_uniq_bang
 *
 */
public IRubyObject uniq_bang(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return context.nil;
  // TODO: (CON) This could be a no-op for packed arrays if size does not change
  unpack();
  int j = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) store(j++, v);
  }
  realLength = j;
  return this;
}

代码示例来源：origin: org.jruby/jruby-complete

/** rb_ary_uniq_bang
 *
 */
public IRubyObject uniq_bang(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return context.nil;
  // TODO: (CON) This could be a no-op for packed arrays if size does not change
  unpack();
  int j = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) store(j++, v);
  }
  realLength = j;
  return this;
}

代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby

/** rb_ary_uniq_bang 
 *
 */
@JRubyMethod(name = "uniq!", compat = RUBY1_8)
public IRubyObject uniq_bang(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return context.runtime.getNil();
  int j = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) store(j++, v);
  }
  realLength = j;
  return this;
}

代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby

/** rb_ary_uniq_bang 
 *
 */
@JRubyMethod(name = "uniq!", compat = RUBY1_8)
public IRubyObject uniq_bang(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return context.runtime.getNil();
  int j = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) store(j++, v);
  }
  realLength = j;
  return this;
}

代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby

/** rb_ary_or
 *
 */
@JRubyMethod(name = "|", required = 1)
public IRubyObject op_or(IRubyObject other) {
  RubyArray ary2 = other.convertToArray();
  RubyHash set = makeHash(ary2);
  RubyArray ary3 = new RubyArray(getRuntime(), realLength + ary2.realLength);
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (set.fastDelete(v)) ary3.append(v);
  }
  for (int i = 0; i < ary2.realLength; i++) {
    IRubyObject v = ary2.elt(i);
    if (set.fastDelete(v)) ary3.append(v);
  }
  Helpers.fillNil(ary3.values, ary3.realLength, ary3.values.length, getRuntime());
  return ary3;
}

代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby

/** rb_ary_or
 *
 */
@JRubyMethod(name = "|", required = 1)
public IRubyObject op_or(IRubyObject other) {
  RubyArray ary2 = other.convertToArray();
  RubyHash set = makeHash(ary2);
  RubyArray ary3 = new RubyArray(getRuntime(), realLength + ary2.realLength);
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (set.fastDelete(v)) ary3.append(v);
  }
  for (int i = 0; i < ary2.realLength; i++) {
    IRubyObject v = ary2.elt(i);
    if (set.fastDelete(v)) ary3.append(v);
  }
  Helpers.fillNil(ary3.values, ary3.realLength, ary3.values.length, getRuntime());
  return ary3;
}

代码示例来源：origin: org.jruby/jruby-complete

/** rb_ary_or
 *
 */
@JRubyMethod(name = "|", required = 1)
public IRubyObject op_or(IRubyObject other) {
  Ruby runtime = getRuntime();
  RubyArray ary2 = other.convertToArray();
  int maxSize = realLength + ary2.realLength;
  if (maxSize == 0) return newEmptyArray(runtime);
  RubyArray ary3 = newBlankArray(runtime, maxSize);
  RubyHash set = makeHash(ary2);
  int index = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (set.fastDelete(v)) ary3.store(index++, v);
  }
  for (int i = 0; i < ary2.realLength; i++) {
    IRubyObject v = ary2.elt(i);
    if (set.fastDelete(v)) ary3.store(index++, v);
  }
  // if index is 1 and we made a size 2 array, repack
  if (index == 1 && maxSize == 2) return newArray(runtime, ary3.eltInternal(0));
  return ary3;
}

代码示例来源：origin: org.jruby/jruby-core

/** rb_ary_or
 *
 */
@JRubyMethod(name = "|", required = 1)
public IRubyObject op_or(IRubyObject other) {
  Ruby runtime = getRuntime();
  RubyArray ary2 = other.convertToArray();
  int maxSize = realLength + ary2.realLength;
  if (maxSize == 0) return newEmptyArray(runtime);
  RubyArray ary3 = newBlankArray(runtime, maxSize);
  RubyHash set = makeHash(ary2);
  int index = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (set.fastDelete(v)) ary3.store(index++, v);
  }
  for (int i = 0; i < ary2.realLength; i++) {
    IRubyObject v = ary2.elt(i);
    if (set.fastDelete(v)) ary3.store(index++, v);
  }
  // if index is 1 and we made a size 2 array, repack
  if (index == 1 && maxSize == 2) return newArray(runtime, ary3.eltInternal(0));
  return ary3;
}

代码示例来源：origin: org.jruby/jruby-complete

/** rb_ary_uniq
 *
 */
public IRubyObject uniq(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return makeShared();
  RubyArray result = new RubyArray(context.runtime, getMetaClass(), hash.size());
  int j = 0;
  try {
    for (int i = 0; i < realLength; i++) {
      IRubyObject v = elt(i);
      if (hash.fastDelete(v)) result.values[j++] = v;
    }
  } catch (ArrayIndexOutOfBoundsException ex) {
    throw concurrentModification(context.runtime, ex);
  }
  result.realLength = j;
  return result;
}

代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby

/** rb_ary_and
 *
 */
@JRubyMethod(name = "&", required = 1)
public IRubyObject op_and(IRubyObject other) {
  RubyArray ary2 = other.convertToArray();
  RubyHash hash = ary2.makeHash();
  RubyArray ary3 = new RubyArray(getRuntime(), realLength < ary2.realLength ? realLength : ary2.realLength);
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) ary3.append(v);
  }
  Helpers.fillNil(ary3.values, ary3.realLength, ary3.values.length, getRuntime());
  return ary3;
}

代码示例来源：origin: org.jruby/jruby-core

/** rb_ary_uniq
 *
 */
public IRubyObject uniq(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return makeShared();
  RubyArray result = new RubyArray(context.runtime, getMetaClass(), hash.size());
  int j = 0;
  try {
    for (int i = 0; i < realLength; i++) {
      IRubyObject v = elt(i);
      if (hash.fastDelete(v)) result.values[j++] = v;
    }
  } catch (ArrayIndexOutOfBoundsException ex) {
    throw concurrentModification(context.runtime, ex);
  }
  result.realLength = j;
  return result;
}

代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby

/** rb_ary_and
 *
 */
@JRubyMethod(name = "&", required = 1)
public IRubyObject op_and(IRubyObject other) {
  RubyArray ary2 = other.convertToArray();
  RubyHash hash = ary2.makeHash();
  RubyArray ary3 = new RubyArray(getRuntime(), realLength < ary2.realLength ? realLength : ary2.realLength);
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) ary3.append(v);
  }
  Helpers.fillNil(ary3.values, ary3.realLength, ary3.values.length, getRuntime());
  return ary3;
}

代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby

/** rb_ary_uniq 
 *
 */
@JRubyMethod(name = "uniq", compat = RUBY1_8)
public IRubyObject uniq(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return makeShared();
  RubyArray result = new RubyArray(context.runtime, getMetaClass(), hash.size()); 
  int j = 0;
  try {
    for (int i = 0; i < realLength; i++) {
      IRubyObject v = elt(i);
      if (hash.fastDelete(v)) result.values[j++] = v;
    }
  } catch (ArrayIndexOutOfBoundsException aioob) {
    concurrentModification();
  }
  result.realLength = j;
  return result;
}

代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby

/** rb_ary_uniq 
 *
 */
@JRubyMethod(name = "uniq", compat = RUBY1_8)
public IRubyObject uniq(ThreadContext context) {
  RubyHash hash = makeHash();
  if (realLength == hash.size()) return makeShared();
  RubyArray result = new RubyArray(context.runtime, getMetaClass(), hash.size()); 
  int j = 0;
  try {
    for (int i = 0; i < realLength; i++) {
      IRubyObject v = elt(i);
      if (hash.fastDelete(v)) result.values[j++] = v;
    }
  } catch (ArrayIndexOutOfBoundsException aioob) {
    concurrentModification();
  }
  result.realLength = j;
  return result;
}

代码示例来源：origin: org.jruby/jruby-complete

/** rb_ary_and
 *
 */
@JRubyMethod(name = "&", required = 1)
public IRubyObject op_and(IRubyObject other) {
  Ruby runtime = getRuntime();
  RubyArray ary2 = other.convertToArray();
  if (realLength == 0 || ary2.realLength == 0) return newEmptyArray(runtime);
  int maxSize = realLength < ary2.realLength ? realLength : ary2.realLength;
  RubyArray ary3 = newBlankArray(runtime, maxSize);
  RubyHash hash = ary2.makeHash();
  int index = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) ary3.store(index++, v);
  }
  // if index is 1 and we made a size 2 array, repack
  if (index == 0) return newEmptyArray(runtime);
  if (index == 1 && maxSize == 2) return newArray(runtime, ary3.eltInternal(0));
  return ary3;
}

代码示例来源：origin: org.jruby/jruby-core

/** rb_ary_and
 *
 */
@JRubyMethod(name = "&", required = 1)
public IRubyObject op_and(IRubyObject other) {
  Ruby runtime = getRuntime();
  RubyArray ary2 = other.convertToArray();
  if (realLength == 0 || ary2.realLength == 0) return newEmptyArray(runtime);
  int maxSize = realLength < ary2.realLength ? realLength : ary2.realLength;
  RubyArray ary3 = newBlankArray(runtime, maxSize);
  RubyHash hash = ary2.makeHash();
  int index = 0;
  for (int i = 0; i < realLength; i++) {
    IRubyObject v = elt(i);
    if (hash.fastDelete(v)) ary3.store(index++, v);
  }
  // if index is 1 and we made a size 2 array, repack
  if (index == 0) return newEmptyArray(runtime);
  if (index == 1 && maxSize == 2) return newArray(runtime, ary3.eltInternal(0));
  return ary3;
}

代码示例来源：origin: org.jruby/jruby-core

hash.fastDelete(runtime.newSymbol("_bc"));
hash.fastDelete(runtime.newSymbol("_comp"));

代码示例来源：origin: org.jruby/jruby-complete

hash.fastDelete(runtime.newSymbol("_bc"));
hash.fastDelete(runtime.newSymbol("_comp"));

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