本文整理了Java中org.jruby.RubyHash.empty_p
方法的一些代码示例,展示了RubyHash.empty_p
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.empty_p
方法的具体详情如下:
包路径:org.jruby.RubyHash
类名称:RubyHash
方法名:empty_p
[英]rb_hash_empty_p
[中]rb_hash_empty_p
代码示例来源:origin: org.jruby/jruby-complete
/** rb_hash_update
*
*/
@JRubyMethod(name = {"merge!", "update"}, required = 1)
public RubyHash merge_bang(ThreadContext context, IRubyObject other, Block block) {
modify();
final RubyHash otherHash = other.convertToHash();
if (otherHash.empty_p().isTrue()) return this;
otherHash.visitAll(context, new MergeVisitor(this), block);
return this;
}
代码示例来源:origin: org.jruby/jruby-core
/** rb_hash_update
*
*/
@JRubyMethod(name = {"merge!", "update"}, required = 1)
public RubyHash merge_bang(ThreadContext context, IRubyObject other, Block block) {
modify();
final RubyHash otherHash = other.convertToHash();
if (otherHash.empty_p().isTrue()) return this;
otherHash.visitAll(context, new MergeVisitor(this), block);
return this;
}
代码示例来源:origin: org.kill-bill.billing/killbill-osgi-bundles-jruby
/** rb_hash_update
*
*/
@JRubyMethod(name = {"merge!", "update"}, required = 1, compat = RUBY1_9)
public RubyHash merge_bang19(final ThreadContext context, final IRubyObject other, final Block block) {
modify();
final RubyHash otherHash = other.convertToHash();
if (otherHash.empty_p().isTrue()) {
return this;
}
final Ruby runtime = getRuntime();
final RubyHash self = this;
otherHash.visitAll(new Visitor() {
public void visit(IRubyObject key, IRubyObject value) {
if (block.isGiven()) {
IRubyObject existing = self.internalGet(key);
if (existing != null) {
value = block.yield(context, RubyArray.newArrayNoCopy(runtime, new IRubyObject[]{key, existing, value}));
}
}
self.op_aset(context, key, value);
}
});
return this;
}
代码示例来源:origin: com.ning.billing/killbill-osgi-bundles-jruby
/** rb_hash_update
*
*/
@JRubyMethod(name = {"merge!", "update"}, required = 1, compat = RUBY1_9)
public RubyHash merge_bang19(final ThreadContext context, final IRubyObject other, final Block block) {
modify();
final RubyHash otherHash = other.convertToHash();
if (otherHash.empty_p().isTrue()) {
return this;
}
final Ruby runtime = getRuntime();
final RubyHash self = this;
otherHash.visitAll(new Visitor() {
public void visit(IRubyObject key, IRubyObject value) {
if (block.isGiven()) {
IRubyObject existing = self.internalGet(key);
if (existing != null) {
value = block.yield(context, RubyArray.newArrayNoCopy(runtime, new IRubyObject[]{key, existing, value}));
}
}
self.op_aset(context, key, value);
}
});
return this;
}
代码示例来源:origin: org.kill-bill.billing/killbill-osgi-bundles-jruby
/** rb_hash_update
*
*/
@JRubyMethod(name = {"merge!", "update"}, required = 1, compat = RUBY1_8)
public RubyHash merge_bang(final ThreadContext context, final IRubyObject other, final Block block) {
final RubyHash otherHash = other.convertToHash();
if (otherHash.empty_p().isTrue()) {
return this;
}
modify();
final Ruby runtime = getRuntime();
final RubyHash self = this;
otherHash.visitAll(new Visitor() {
public void visit(IRubyObject key, IRubyObject value) {
if (block.isGiven()) {
IRubyObject existing = self.internalGet(key);
if (existing != null) {
value = block.yield(context, RubyArray.newArrayNoCopy(runtime, new IRubyObject[]{key, existing, value}));
}
}
self.op_aset(context, key, value);
}
});
return this;
}
代码示例来源:origin: com.ning.billing/killbill-osgi-bundles-jruby
/** rb_hash_update
*
*/
@JRubyMethod(name = {"merge!", "update"}, required = 1, compat = RUBY1_8)
public RubyHash merge_bang(final ThreadContext context, final IRubyObject other, final Block block) {
final RubyHash otherHash = other.convertToHash();
if (otherHash.empty_p().isTrue()) {
return this;
}
modify();
final Ruby runtime = getRuntime();
final RubyHash self = this;
otherHash.visitAll(new Visitor() {
public void visit(IRubyObject key, IRubyObject value) {
if (block.isGiven()) {
IRubyObject existing = self.internalGet(key);
if (existing != null) {
value = block.yield(context, RubyArray.newArrayNoCopy(runtime, new IRubyObject[]{key, existing, value}));
}
}
self.op_aset(context, key, value);
}
});
return this;
}
代码示例来源:origin: org.jruby/jruby-core
@JIT @Interp
public static IRubyObject mergeKeywordArguments(ThreadContext context, IRubyObject restKwarg, IRubyObject explicitKwarg) {
RubyHash hash = (RubyHash) TypeConverter.checkHashType(context.runtime, restKwarg).dup();
hash.modify();
final RubyHash otherHash = explicitKwarg.convertToHash();
if (otherHash.empty_p().isTrue()) return hash;
otherHash.visitAll(context, new KwargMergeVisitor(hash), Block.NULL_BLOCK);
return hash;
}
代码示例来源:origin: org.jruby/jruby-complete
@JIT @Interp
public static IRubyObject mergeKeywordArguments(ThreadContext context, IRubyObject restKwarg, IRubyObject explicitKwarg) {
RubyHash hash = (RubyHash) TypeConverter.checkHashType(context.runtime, restKwarg).dup();
hash.modify();
final RubyHash otherHash = explicitKwarg.convertToHash();
if (otherHash.empty_p().isTrue()) return hash;
otherHash.visitAll(context, new KwargMergeVisitor(hash), Block.NULL_BLOCK);
return hash;
}
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